...
Basin Number and Name | County | ||
---|---|---|---|
100 - New England Province | ADDISON, VT (1) | ||
| ANDROSCOGGIN, ME (1) | ||
| AROOSTOOK, ME (3) | ||
| BELKNAP, NH (1) | ||
| BENNINGTON, VT (3) | ||
| BERKSHIRE, MA (3) | ||
| BRISTOL, MA (5) | ||
| BRISTOL, RI (1) | ||
| BRONX, NY (5) | ||
| CALEDONIA, VT (5) | ||
| CARROLL, NH (3) | ||
| CHESHIRE, NH (5) | ||
| CHITTENDEN, VT (7) | ||
| COLUMBIA, NY (21) | ||
| COOS, NH (7) | ||
| CUMBERLAND, ME (5) | ||
| DUTCHESS, NY (27) | ||
| ESSEX, MA (9) | ||
| ESSEX, VT (9) | ||
| FAIRFIELD, CT (1) | ||
| FRANKLIN, MA (11) | ||
| FRANKLIN, ME (7) | ||
| FRANKLIN, VT (11) | ||
| GRAFTON, NH (9) | ||
| GRAND ISLE, VT (13) | ||
| HAMPDEN, MA (13) | ||
| HAMPSHIRE, MA (15) | ||
| HANCOCK, ME (9) | ||
| HARTFORD, CT (3) | ||
| HILLSBOROUGH, NH (11) | ||
| KENNEBEC, ME (11) | ||
| KENT, RI (3) | ||
| KNOX, ME (13) | ||
| LAMOILLE, VT (15) | ||
| LINCOLN, ME (15) | ||
| LITCHFIELD, CT (5) | ||
| MERRIMACK, NH (13) | ||
| MIDDLESEX, CT (7) | ||
| MIDDLESEX, MA (17) | ||
| NEW HAVEN, CT (9) | ||
| NEW LONDON, CT (11) | ||
| NEWPORT, RI (5) | ||
| NORFOLK, MA (21) | ||
| ORANGE, VT (17) | ||
| ORLEANS, VT (19) | ||
| OXFORD, ME (17) | ||
| PENOBSCOT, ME (19) | ||
| PISCATAQUIS, ME (21) | ||
| PLYMOUTH, MA (23) | ||
| PROVIDENCE, RI (7) | ||
| PUTNAM, NY (79) | ||
| RENSSELAER, NY (83) | ||
| ROCKINGHAM, NH (15) | ||
| ROCKLAND, NY (87) | ||
| RUTLAND, VT (21) | ||
| SAGADAHOC, ME (23) | ||
| SOMERSET, ME (25) | ||
| STRAFFORD, NH (17) | ||
| SUFFOLK, MA (25) | ||
| SULLIVAN, NH (19) | ||
| TOLLAND, CT (13) | ||
| WALDO, ME (27) | ||
| WASHINGTON, ME (29) | ||
| WASHINGTON, NY (115) | ||
| WASHINGTON, RI (9) | ||
| WASHINGTON, VT (23) | ||
| WESTCHESTER, NY (119) | ||
| WINDHAM, CT (15) | ||
| WINDHAM, VT (25) | ||
| WINDSOR, VT (27) | ||
| WORCESTER, MA (27) | ||
| YORK, ME (31) | ||
110 - Adirondack Uplift | CLINTON, NY (19) | ||
| ESSEX, NY (31) | ||
| FRANKLIN, NY (33) | ||
| FULTON, NY (35) | ||
| HAMILTON, NY (41) | ||
| HERKIMER, NY (43) | ||
| ST LAWRENCE, NY (89) | ||
| WARREN, NY (113) | ||
120 - Atlantic Coast Basin |
|
| ACCOMACK, VA (1) |
| AIKEN, SC (3) | ||
| ALLENDALE, SC (5) | ||
| ANNE ARUNDEL, MD (3) | ||
| ANSON, NC (7) | ||
| ARLINGTON, VA (13) | ||
| ATLANTIC, NJ (1) | ||
| BALTIMORE CITY, MD (510) | ||
| BAMBERG, SC (9) | ||
| BARNSTABLE, MA (1) | ||
| BARNWELL, SC (11) | ||
| BEAUFORT, NC (13) | ||
| BEAUFORT, SC (13) | ||
| BERKELEY, SC (15) | ||
| BERTIE, NC (15) | ||
| BLADEN, NC (17) |
| BRONX, NY (5) |
| BRUNSWICK, NC (19) | ||
| BURLINGTON, NJ (5) | ||
| CALHOUN, SC (17) | ||
| CALVERT, MD (9) | ||
| CAMDEN, NC (29) | ||
| CAMDEN, NJ (7) | ||
| CAPE MAY, NJ (9) | ||
| CAROLINE, MD (11) | ||
| CAROLINE, VA (33) | ||
| CARTERET, NC (31) | ||
| CECIL, MD (15) | ||
| CHARLES CITY, VA (36) | ||
| CHARLES, MD (17) | ||
| CHARLESTON, SC (19) | ||
| CHESAPEAKE CITY, VA (550) | ||
| CHESTERFIELD, SC (25) | ||
| CHOWAN, NC (41) | ||
| CLARENDON, SC (27) | ||
| COLLETON, SC (29) | ||
| COLUMBUS, NC (47) | ||
| CRAVEN, NC (49) | ||
| CUMBERLAND, NC (51) | ||
| CUMBERLAND, NJ (11) | ||
| CURRITUCK, NC (53) | ||
| DARE, NC (55) | ||
| DARLINGTON, SC (31) | ||
| DILLON, SC (33) | ||
| DISTRICT OF COLUMBIA, DC (1) | ||
| DORCHESTER, MD (19) | ||
| DORCHESTER, SC (35) | ||
| DUKES, MA (7) | ||
| DUPLIN, NC (61) | ||
| EDGECOMBE, NC (65) | ||
| ESSEX, VA (57) | ||
| FLORENCE, SC (41) | ||
| GATES, NC (73) | ||
| GEORGETOWN, SC (43) | ||
| GLOUCESTER, NJ (15) | ||
| GLOUCESTER, VA (73) | ||
| GREENE, NC (79) | ||
| HALIFAX, NC (83) | ||
| HAMPTON CITY, VA (650) | ||
| HAMPTON, SC (49) | ||
| HANOVER, VA (85) | ||
| HENRICO, VA (87) | ||
| HERTFORD, NC (91) | ||
| HOKE, NC (93) | ||
| HOPEWELL CITY, VA (670) | ||
| HORRY, SC (51) | ||
| HYDE, NC (95) | ||
| ISLE OF WIGHT, VA (93) | ||
| JAMES CITY, VA (95) | ||
| JASPER, SC (53) | ||
| JONES, NC (103) | ||
| KENT, DE (1) | ||
| KENT, MD (29) | ||
| KING AND QUEEN, VA (97) | ||
| KING GEORGE, VA (99) | ||
| KING WILLIAM, VA (101) | ||
| KINGS, NY (47) | ||
| LANCASTER, VA (103) | ||
| LEE, SC (61) | ||
| LENOIR, NC (107) | ||
| LEXINGTON, SC (63) | ||
| MARION, SC (67) | ||
| MARLBORO, SC (69) | ||
| MARTIN, NC (117) | ||
| MATHEWS, VA (115) | ||
| MIDDLESEX, VA (119) | ||
| MONMOUTH, NJ (25) | ||
| NANSEMOND, VA (695) |
| NANTUCKET, MA (19) |
| NASSAU, NY (59) | ||
| NEW CASTLE, DE (3) | ||
| NEW HANOVER, NC (129) | ||
| NEW KENT, VA (127) | ||
| NEW YORK, NY (61) |
| NEWPORT NEWS CITY, VA (700) |
| NORFOLK CITY, VA (710) | ||
| NORTHAMPTON, NC (131) | ||
| NORTHAMPTON, VA (131) | ||
| NORTHUMBERLAND, VA (133) | ||
| OCEAN, NJ (29) | ||
| ONSLOW, NC (133) | ||
| ORANGEBURG, SC (75) | ||
| PAMLICO, NC (137) | ||
| PASQUOTANK, NC (139) | ||
| PENDER, NC (141) | ||
| PERQUIMANS, NC (143) | ||
| PITT, NC (147) | ||
| PORTSMOUTH CITY, VA (740) | ||
| PRINCE GEORGE, VA (149) | ||
| PRINCE GEORGES, MD (33) | ||
PRINCESS ANNE, VA (151) |
| QUEEN ANNES, MD (35) | |
| QUEENS, NY (81) | ||
| RICHLAND, SC (79) | ||
| RICHMOND CITY, VA (760) | ||
| RICHMOND, NC (153) | ||
| RICHMOND, NY (85) | ||
| RICHMOND, VA (159) | ||
| ROBESON, NC (155) | ||
| SALEM, NJ (33) | ||
| SAMPSON, NC (163) | ||
| SCOTLAND, NC (165) | ||
| SOMERSET, MD (39) | ||
| SOUTHAMPTON, VA (175) | ||
| ST MARYS, MD (37) | ||
| SUFFOLK CITY, VA (800) | ||
| SUFFOLK, NY (103) | ||
| SUMTER, SC (85) | ||
| SURRY, VA (181) | ||
| SUSSEX, DE (5) | ||
| SUSSEX, VA (183) | ||
| TALBOT, MD (41) | ||
| TYRRELL, NC (177) | ||
| VIRGINIA BEACH CITY, VA (810) | ||
| WASHINGTON, NC (187) | ||
| WAYNE, NC (191) | ||
| WAYNESBORO CITY, VA (820) | ||
| WESTMORELAND, VA (193) | ||
| WICOMICO, MD (45) | ||
| WILLIAMSBURG CITY, VA (830) | ||
| WILLIAMSBURG, SC (89) | ||
| WILSON, NC (195) | ||
| WORCESTER, MD (47) | ||
| YORK, VA (199) | ||
130 - S.GA Sedimentary Prov | APPLING, GA (1) | ||
| ATKINSON, GA (3) | ||
| BACON, GA (5) | ||
| BAKER, GA (7) | ||
| BARBOUR, AL (5) | ||
| BAY, FL (5) | ||
| BEN HILL, GA (17) | ||
| BERRIEN, GA (19) | ||
| BIBB, GA (21) | ||
| BLECKLEY, GA (23) | ||
| BRANTLEY, GA (25) | ||
| BROOKS, GA (27) | ||
| BRYAN, GA (29) | ||
| BULLOCH, GA (31) | ||
| BURKE, GA (33) | ||
| CALHOUN, FL (13) | ||
| CALHOUN, GA (37) | ||
| CAMDEN, GA (39) | ||
| CANDLER, GA (43) | ||
| CHARLTON, GA (49) | ||
| CHATHAM, GA (51) | ||
| CHATTAHOOCHEE, GA (53) | ||
| CLAY, GA (61) | ||
| CLINCH, GA (65) | ||
| COFFEE, AL (31) | ||
| COFFEE, GA (69) | ||
| COLQUITT, GA (71) | ||
| COOK, GA (75) | ||
| CRAWFORD, GA (79) | ||
| CRISP, GA (81) | ||
| DALE, AL (45) | ||
| DECATUR, GA (87) | ||
| DODGE, GA (91) | ||
| DOOLY, GA (93) | ||
| DOUGHERTY, GA (95) | ||
| EARLY, GA (99) | ||
| ECHOLS, GA (101) | ||
| EFFINGHAM, GA (103) | ||
| EMANUEL, GA (107) | ||
| EVANS, GA (109) | ||
| FRANKLIN, FL (37) | ||
| GADSDEN, FL (39) | ||
| GENEVA, AL (61) | ||
| GLASCOCK, GA (125) | ||
| GLYNN, GA (127) | ||
| GRADY, GA (131) | ||
| GULF, FL (45) | ||
| HENRY, AL (67) | ||
| HOLMES, FL (59) | ||
| HOUSTON, AL (69) | ||
| HOUSTON, GA (153) | ||
| IRWIN, GA (155) | ||
| JACKSON, FL (63) | ||
| JEFF DAVIS, GA (161) | ||
| JEFFERSON, FL (65) | ||
| JEFFERSON, GA (163) | ||
| JENKINS, GA (165) | ||
| JOHNSON, GA (167) | ||
| LANIER, GA (173) | ||
| LAURENS, GA (175) | ||
| LEE, GA (177) | ||
| LEON, FL (73) | ||
| LIBERTY, FL (77) | ||
| LIBERTY, GA (179) | ||
| LONG, GA (183) | ||
| LOWNDES, GA (185) | ||
| MACON, GA (193) | ||
| MARION, GA (197) | ||
| MC INTOSH, GA (191) | ||
| MILLER, GA (201) | ||
| MITCHELL, GA (205) | ||
| MONTGOMERY, GA (209) | ||
| MUSCOGEE, GA (215) | ||
| PEACH, GA (225) | ||
| PIERCE, GA (229) | ||
| PIKE, AL (109) | ||
| PULASKI, GA (235) | ||
| QUITMAN, GA (239) | ||
| RANDOLPH, GA (243) | ||
| RICHMOND, GA (245) | ||
| RUSSELL, AL (113) | ||
| SCHLEY, GA (249) | ||
| SCREVEN, GA (251) | ||
| SEMINOLE, GA (253) | ||
| STEWART, GA (259) | ||
| SUMTER, GA (261) | ||
| TATTNALL, GA (267) | ||
| TAYLOR, GA (269) | ||
| TELFAIR, GA (271) | ||
| TERRELL, GA (273) | ||
| THOMAS, GA (275) | ||
| TIFT, GA (277) | ||
| TOOMBS, GA (279) | ||
| TREUTLEN, GA (283) | ||
| TURNER, GA (287) | ||
| TWIGGS, GA (289) | ||
| WAKULLA, FL (129) | ||
| WARE, GA (299) | ||
| WASHINGTON, FL (133) | ||
| WASHINGTON, GA (303) | ||
| WAYNE, GA (305) | ||
| WEBSTER, GA (307) | ||
| WHEELER, GA (309) | ||
| WILCOX, GA (315) | ||
| WILKINSON, GA (319) | ||
| WORTH, GA (321) | ||
140 - Florida Platform | ALACHUA, FL (1) | ||
| BAKER, FL (3) | ||
| BRADFORD, FL (7) | ||
| BREVARD, FL (9) | ||
| BROWARD, FL (11) | ||
| CHARLOTTE, FL (15) | ||
| CITRUS, FL (17) | ||
| CLAY, FL (19) | ||
| COLLIER, FL (21) | ||
| COLUMBIA, FL (23) | ||
| DADE, FL (25) | ||
| DE SOTO, FL (27) | ||
| DIXIE, FL (29) | ||
| DUVAL, FL (31) | ||
| FLAGLER, FL (35) | ||
| GILCHRIST, FL (41) | ||
| GLADES, FL (43) | ||
| HAMILTON, FL (47) | ||
| HARDEE, FL (49) | ||
| HENDRY, FL (51) | ||
| HERNANDO, FL (53) | ||
| HIGHLANDS, FL (55) | ||
| HILLSBOROUGH, FL (57) | ||
| INDIAN RIVER, FL (61) | ||
| LAFAYETTE, FL (67) | ||
| LAKE, FL (69) | ||
| LEE, FL (71) | ||
| LEVY, FL (75) | ||
| MADISON, FL (79) | ||
| MANATEE, FL (81) | ||
| MARION, FL (83) | ||
| MARTIN, FL (85) | ||
| MONROE, FL (87) | ||
| NASSAU, FL (89) | ||
| OKEECHOBEE, FL (93) | ||
| ORANGE, FL (95) | ||
| OSCEOLA, FL (97) | ||
| PALM BEACH, FL (99) | ||
| PASCO, FL (101) | ||
| PINELLAS, FL (103) | ||
| POLK, FL (105) | ||
| PUTNAM, FL (107) | ||
| SARASOTA, FL (115) | ||
| SEMINOLE, FL (117) | ||
| ST JOHNS, FL (109) | ||
| ST LUCIE, FL (111) | ||
| SUMTER, FL (119) | ||
| SUWANNEE, FL (121) | ||
| TAYLOR, FL (123) | ||
| UNION, FL (125) | ||
| VOLUSIA, FL (127) | ||
150 - Piedmont-Blue Ridge Prov | ABBEVILLE, SC (1) | ||
| ADAMS, PA (1) | ||
| ALAMANCE, NC (1) | ||
| ALBEMARLE, VA (3) | ||
| ALEXANDER, NC (3) | ||
| ALEXANDRIA CITY, VA (510) | ||
| ALLEGHANY, NC (5) | ||
| AMELIA, VA (7) | ||
| AMHERST, VA (9) | ||
| ANDERSON, SC (7) | ||
| APPOMATTOX, VA (11) | ||
| ARLINGTON, VA (13) |
| ASHE, NC (9) |
| AVERY, NC (11) | ||
| BALDWIN, GA (9) |
| BALTIMORE CITY, MD (510) |
| BALTIMORE, MD (5) | ||
| BANKS, GA (11) | ||
| BARROW, GA (13) | ||
| BEDFORD, VA (19) | ||
| BERGEN, NJ (3) | ||
| BRUNSWICK, VA (25) | ||
| BUCKINGHAM, VA (29) | ||
| BUCKS, PA (17) | ||
| BUNCOMBE, NC (21) | ||
| BURKE, NC (23) | ||
| BUTTS, GA (35) | ||
| CABARRUS, NC (25) | ||
| CALDWELL, NC (27) | ||
| CAMPBELL, VA (31) | ||
| CARROLL, GA (45) | ||
| CARROLL, MD (13) | ||
| CARROLL, VA (35) | ||
| CARTER, TN (19) | ||
| CASWELL, NC (33) | ||
| CATAWBA, NC (35) | ||
| CHAMBERS, AL (17) | ||
| CHARLOTTE, VA (37) | ||
| CHARLOTTESVILLE CITY, VA (540) | ||
| CHATHAM, NC (37) | ||
| CHEROKEE, GA (57) | ||
| CHEROKEE, NC (39) | ||
| CHEROKEE, SC (21) | ||
| CHESTER, PA (29) | ||
| CHESTER, SC (23) | ||
| CHESTERFIELD, VA (41) | ||
| CLARKE, GA (59) | ||
| CLAY, AL (27) | ||
| CLAY, NC (43) | ||
| CLAYTON, GA (63) | ||
| CLEBURNE, AL (29) | ||
| CLEVELAND, NC (45) | ||
| COBB, GA (67) | ||
| COLONIAL HEIGHTS CITY, VA (570) | ||
| COLUMBIA, GA (73) | ||
| COOSA, AL (37) | ||
| COWETA, GA (77) | ||
| CULPEPER, VA (47) | ||
| CUMBERLAND, VA (49) | ||
| DANVILLE CITY, VA (590) | ||
| DAVIDSON, NC (57) | ||
| DAVIE, NC (59) | ||
| DAWSON, GA (85) | ||
| DE KALB, GA (89) | ||
| DELAWARE, PA (45) | ||
| DINWIDDIE, VA (53) | ||
| DOUGLAS, GA (97) | ||
| DURHAM, NC (63) | ||
| EDGEFIELD, SC (37) | ||
| ELBERT, GA (105) | ||
| EMPORIA CITY, VA (595) | ||
| ESSEX, NJ (13) | ||
| FAIRFAX CITY, VA (600) | ||
| FAIRFAX, VA (59) | ||
| FAIRFIELD, SC (39) | ||
| FALLS CHURCH CITY, VA (610) | ||
| FANNIN, GA (111) | ||
| FAUQUIER, VA (61) | ||
| FAYETTE, GA (113) | ||
| FLOYD, VA (63) | ||
| FLUVANNA, VA (65) | ||
| FORSYTH, GA (117) | ||
| FORSYTH, NC (67) | ||
| FRANKLIN, GA (119) | ||
| FRANKLIN, NC (69) | ||
| FRANKLIN, VA (67) | ||
| FREDERICK, MD (21) | ||
| FREDERICKSBURG CITY, VA (630) | ||
| FULTON, GA (121) | ||
| GALAX CITY, VA (640) | ||
| GASTON, NC (71) | ||
| GILMER, GA (123) | ||
| GOOCHLAND, VA (75) | ||
| GRAHAM, NC (75) | ||
| GRANVILLE, NC (77) | ||
| GRAYSON, VA (77) | ||
| GREENE, GA (133) | ||
| GREENE, VA (79) | ||
| GREENSVILLE, VA (81) | ||
| GREENVILLE, SC (45) | ||
| GREENWOOD, SC (47) | ||
| GUILFORD, NC (81) | ||
| GWINNETT, GA (135) | ||
| HABERSHAM, GA (137) | ||
| HALIFAX, VA (83) | ||
| HALL, GA (139) | ||
| HANCOCK, GA (141) | ||
| HARALSON, GA (143) | ||
| HARFORD, MD (25) | ||
| HARNETT, NC (85) | ||
| HARRIS, GA (145) | ||
| HART, GA (147) | ||
| HAYWOOD, NC (87) | ||
| HEARD, GA (149) | ||
| HENDERSON, NC (89) | ||
| HENRY, GA (151) | ||
| HENRY, VA (89) | ||
| HOWARD, MD (27) | ||
| HUDSON, NJ (17) | ||
| HUNTERDON, NJ (19) | ||
| IREDELL, NC (97) | ||
| JACKSON, GA (157) | ||
| JACKSON, NC (99) | ||
| JASPER, GA (159) | ||
| JOHNSON, TN (91) | ||
| JOHNSTON, NC (101) | ||
| JONES, GA (169) | ||
| KERSHAW, SC (55) | ||
| LAMAR, GA (171) | ||
| LANCASTER, PA (71) | ||
| LANCASTER, SC (57) | ||
| LAURENS, SC (59) | ||
| LEE, AL (81) | ||
| LEE, NC (105) | ||
| LINCOLN, GA (181) | ||
| LINCOLN, NC (109) | ||
| LOUDOUN, VA (107) | ||
| LOUISA, VA (109) | ||
| LUMPKIN, GA (187) | ||
| LUNENBURG, VA (111) | ||
| LYNCHBURG CITY, VA (680) | ||
| MACON, NC (113) | ||
| MADISON, GA (195) | ||
| MADISON, NC (115) | ||
| MADISON, VA (113) | ||
| MARTINSVILLE CITY, VA (690) | ||
| MC CORMICK, SC (65) | ||
| MC DOWELL, NC (111) | ||
| MC DUFFIE, GA (189) | ||
| MECKLENBURG, NC (119) | ||
| MECKLENBURG, VA (117) | ||
| MERCER, NJ (21) | ||
| MERIWETHER, GA (199) | ||
| MIDDLESEX, NJ (23) | ||
| MITCHELL, NC (121) | ||
| MONROE, GA (207) | ||
| MONTGOMERY, MD (31) | ||
| MONTGOMERY, NC (123) | ||
| MONTGOMERY, PA (91) | ||
| MOORE, NC (125) | ||
| MORGAN, GA (211) | ||
| MORRIS, NJ (27) | ||
| NASH, NC (127) | ||
| NELSON, VA (125) | ||
| NEW YORK, NY (61) | ||
| NEWBERRY, SC (71) | ||
| NEWTON, GA (217) | ||
| NOTTOWAY, VA (135) | ||
| OCONEE, GA (219) | ||
| OCONEE, SC (73) | ||
| OGLETHORPE, GA (221) | ||
| ORANGE, NC (135) | ||
| ORANGE, VA (137) | ||
| PASSAIC, NJ (31) | ||
| PATRICK, VA (141) | ||
| PAULDING, GA (223) | ||
| PERSON, NC (145) | ||
| PETERSBURG CITY, VA (730) | ||
| PHILADELPHIA, PA (101) | ||
| PICKENS, GA (227) | ||
| PICKENS, SC (77) | ||
| PIKE, GA (231) | ||
| PITTSYLVANIA, VA (143) | ||
| POLK, NC (149) | ||
| POWHATAN, VA (145) | ||
| PRINCE EDWARD, VA (147) | ||
| PRINCE WILLIAM, VA (153) | ||
| PUTNAM, GA (237) | ||
| RABUN, GA (241) | ||
| RANDOLPH, AL (111) | ||
| RANDOLPH, NC (151) | ||
| RAPPAHANNOCK, VA (157) | ||
| ROCKDALE, GA (247) | ||
| ROCKINGHAM, NC (157) | ||
| ROWAN, NC (159) | ||
| RUTHERFORD, NC (161) | ||
| SALUDA, SC (81) | ||
| SOMERSET, NJ (35) | ||
| SOUTH BOSTON CITY, VA (780) | ||
| SPALDING, GA (255) | ||
| SPARTANBURG, SC (83) | ||
| SPOTSYLVANIA, VA (177) | ||
| STAFFORD, VA (179) | ||
| STANLY, NC (167) | ||
| STEPHENS, GA (257) | ||
| STOKES, NC (169) | ||
| SURRY, NC (171) | ||
| SWAIN, NC (173) | ||
| TALBOT, GA (263) | ||
| TALIAFERRO, GA (265) | ||
| TALLAPOOSA, AL (123) | ||
| TOWNS, GA (281) | ||
| TRANSYLVANIA, NC (175) | ||
| TROUP, GA (285) | ||
| UNION, GA (291) | ||
| UNION, NC (179) | ||
| UNION, NJ (39) | ||
| UNION, SC (87) | ||
| UPSON, GA (293) | ||
| VANCE, NC (181) | ||
| WAKE, NC (183) | ||
| WALTON, GA (297) | ||
| WARREN, GA (301) | ||
| WARREN, NC (185) | ||
| WATAUGA, NC (189) | ||
| WHITE, GA (311) | ||
| WILKES, GA (317) | ||
| WILKES, NC (193) | ||
| YADKIN, NC (197) | ||
| YANCEY, NC (199) | ||
| YORK, PA (133) | ||
| YORK, SC (91) | ||
160 - Appalachian Basin | ALBANY, NY (1) | ||
| ASHLAND, OH (5) | ||
| BOONE, WV (5) | ||
| BROOME, NY (7) | ||
| ASHTABULA, OH (7) | ||
| BLEDSOE, TN (7) | ||
| ATHENS, OH (9) | ||
| CAYUGA, NY (11) | ||
| CABELL, WV (11) | ||
| BELL, KY (13) |
| CLAY, WV (15) |
| CHENANGO, NY (17) | ||
| BOYD, KY (19) | ||
| FAYETTE, WV (19) | ||
| CORTLAND, NY (23) | ||
| BREATHITT, KY (25) | ||
| DELAWARE, NY (25) | ||
| ERIE, NY (29) | ||
| COSHOCTON, OH (31) | ||
| CRAWFORD, OH (33) | ||
| CUYAHOGA, OH (35) | ||
| CUMBERLAND, TN (35) | ||
| JACKSON, WV (35) | ||
| GENESEE, NY (37) | ||
| GREENE, NY (39) | ||
| CRAWFORD, PA (39) | ||
| KANAWHA, WV (39) | ||
| DELAWARE, OH (41) | ||
| CARTER, KY (43) | ||
| ERIE, OH (43) | ||
| LINCOLN, WV (43) | ||
| JEFFERSON, NY (45) | ||
| FAIRFIELD, OH (45) | ||
| LOGAN, WV (45) | ||
| FAYETTE, OH (47) | ||
| MC DOWELL, WV (47) | ||
| LEWIS, NY (49) | ||
| FRANKLIN, OH (49) | ||
| ERIE, PA (49) | ||
| FENTRESS, TN (49) | ||
| CLAY, KY (51) | ||
| LIVINGSTON, NY (51) | ||
| FRANKLIN, TN (51) | ||
| MADISON, NY (53) | ||
| GALLIA, OH (53) | ||
| MASON, WV (53) | ||
| MONROE, NY (55) | ||
| GEAUGA, OH (55) | ||
| MONTGOMERY, NY (57) | ||
| GUERNSEY, OH (59) | ||
| MINGO, WV (59) | ||
| GRUNDY, TN (61) | ||
| ELLIOTT, KY (63) | ||
| NIAGARA, NY (63) | ||
| ESTILL, KY (65) | ||
| ONEIDA, NY (65) | ||
| ONONDAGA, NY (67) | ||
| NICHOLAS, WV (67) | ||
| ONTARIO, NY (69) | ||
| FLOYD, KY (71) | ||
| ORLEANS, NY (73) | ||
| HOCKING, OH (73) | ||
| OSWEGO, NY (75) | ||
| HOLMES, OH (75) | ||
| OTSEGO, NY (77) | ||
| HURON, OH (77) | ||
| JACKSON, OH (79) | ||
| PUTNAM, WV (79) | ||
| RALEIGH, WV (81) | ||
| KNOX, OH (83) | ||
| LAKE, OH (85) | ||
| LAWRENCE, OH (87) | ||
| ROANE, WV (87) | ||
| GREENUP, KY (89) | ||
| LICKING, OH (89) | ||
| SARATOGA, NY (91) | ||
| SCHENECTADY, NY (93) | ||
| LORAIN, OH (93) |
| HARLAN, KY (95) |
| SCHOHARIE, NY (95) | ||
| MADISON, OH (97) | ||
| SENECA, NY (99) | ||
| WAYNE, WV (99) | ||
| MARION, OH (101) | ||
| MEDINA, OH (103) | ||
| PIKE, PA (103) | ||
| SULLIVAN, NY (105) | ||
| MEIGS, OH (105) | ||
| WOOD, WV (107) | ||
| JACKSON, KY (109) | ||
| WYOMING, WV (109) | ||
| JOHNSON, KY (115) | ||
| MORGAN, OH (115) | ||
| MARION, TN (115) | ||
| WAYNE, NY (117) | ||
| MORROW, OH (117) | ||
| KNOTT, KY (119) | ||
| MUSKINGUM, OH (119) | ||
| KNOX, KY (121) | ||
| WYOMING, NY (121) | ||
| NOBLE, OH (121) | ||
| LAUREL, KY (125) | ||
| LAWRENCE, KY (127) | ||
| PERRY, OH (127) | ||
| WAYNE, PA (127) | ||
| LEE, KY (129) | ||
| PICKAWAY, OH (129) | ||
| MORGAN, TN (129) | ||
| LESLIE, KY (131) | ||
| PIKE, OH (131) |
| LETCHER, KY (133) |
| PORTAGE, OH (133) | ||
| LEWIS, KY (135) | ||
| RICHLAND, OH (139) | ||
| ROSS, OH (141) | ||
| SCIOTO, OH (145) | ||
| MC CREARY, KY (147) | ||
| STARK, OH (151) | ||
| SCOTT, TN (151) | ||
| MAGOFFIN, KY (153) | ||
| SUMMIT, OH (153) | ||
| SEQUATCHIE, TN (153) | ||
| TRUMBULL, OH (155) | ||
| TUSCARAWAS, OH (157) | ||
| MARTIN, KY (159) | ||
| UNION, OH (159) | ||
| VINTON, OH (163) | ||
| MENIFEE, KY (165) | ||
| WAYNE, OH (169) | ||
| MORGAN, KY (175) | ||
| VAN BUREN, TN (175) | ||
| WHITE, TN (185) | ||
| OWSLEY, KY (189) | ||
| PERRY, KY (193) | ||
| PIKE, KY (195) | ||
| POWELL, KY (197) | ||
| ROCKCASTLE, KY (203) | ||
| ROWAN, KY (205) | ||
| WHITLEY, KY (235) | ||
| WOLFE, KY (237) | ||
| BRISTOL CITY, VA (520) | ||
| BUENA VISTA CITY, VA (530) | ||
| CLIFTON FORGE CITY, VA (560) | ||
| COVINGTON CITY, VA (580) | ||
| HARRISONBURG CITY, VA (660) | ||
| NORTON CITY, VA (720) | ||
| RADFORD CITY, VA (750) | ||
| ROANOKE CITY, VA (770) |
| STAUNTON CITY, VA (790) |
| WINCHESTER CITY, VA (840) | ||
160A - Appalachian Basin (Eastern Overthrust Area) | ALLEGANY, MD (1) | ||
| ANDERSON, TN (1) | ||
| BARBOUR, WV (1) | ||
| ALLEGANY, NY (3) | ||
| ALLEGHENY, PA (3) | ||
| BERKELEY, WV (3) | ||
| ARMSTRONG, PA (5) | ||
| ALLEGHANY, VA (5) | ||
| BIBB, AL (7) | ||
| BEAVER, PA (7) | ||
| BRAXTON, WV (7) | ||
| BLOUNT, AL (9) | ||
| CATTARAUGUS, NY (9) | ||
| BEDFORD, PA (9) | ||
| BLOUNT, TN (9) | ||
| BROOKE, WV (9) | ||
| BERKS, PA (11) | ||
| BRADLEY, TN (11) | ||
| BELL, KY (13) | ||
| CHAUTAUQUA, NY (13) | ||
| BELMONT, OH (13) | ||
| BLAIR, PA (13) | ||
| CAMPBELL, TN (13) | ||
| CALHOUN, WV (13) | ||
| CALHOUN, AL (15) | ||
| BARTOW, GA (15) | ||
| CHEMUNG, NY (15) | ||
| BRADFORD, PA (15) | ||
| AUGUSTA, VA (15) | ||
| BATH, VA (17) | ||
| DODDRIDGE, WV (17) | ||
| CHEROKEE, AL (19) | ||
| CARROLL, OH (19) | ||
| BUTLER, PA (19) | ||
| CAMBRIA, PA (21) | ||
| BLAND, VA (21) | ||
| GILMER, WV (21) | ||
| GARRETT, MD (23) | ||
| CAMERON, PA (23) | ||
| BOTETOURT, VA (23) | ||
| GRANT, WV (23) | ||
| CARBON, PA (25) | ||
| CLAIBORNE, TN (25) | ||
| GREENBRIER, WV (25) | ||
| CENTRE, PA (27) | ||
| BUCHANAN, VA (27) | ||
| HAMPSHIRE, WV (27) | ||
| COLUMBIANA, OH (29) | ||
| COCKE, TN (29) | ||
| HANCOCK, WV (29) | ||
| CLARION, PA (31) | ||
| HARDY, WV (31) | ||
| CLEARFIELD, PA (33) | ||
| HARRISON, WV (33) | ||
| CLINTON, PA (35) | ||
| SUSSEX, NJ (37) | ||
| COLUMBIA, PA (37) | ||
| JEFFERSON, WV (37) | ||
| WARREN, NJ (41) | ||
| CUMBERLAND, PA (41) | ||
| LEWIS, WV (41) | ||
| WASHINGTON, MD (43) | ||
| DAUPHIN, PA (43) | ||
| CLARKE, VA (43) | ||
| CRAIG, VA (45) | ||
| CATOOSA, GA (47) | ||
| ELK, PA (47) | ||
| DE KALB, AL (49) | ||
| MARION, WV (49) | ||
| FAYETTE, PA (51) | ||
| DICKENSON, VA (51) | ||
| MARSHALL, WV (51) | ||
| FOREST, PA (53) | ||
| ETOWAH, AL (55) | ||
| CHATTOOGA, GA (55) | ||
| FRANKLIN, PA (55) | ||
| MERCER, WV (55) | ||
| FULTON, PA (57) | ||
| GRAINGER, TN (57) | ||
| MINERAL, WV (57) | ||
| GREENE, PA (59) | ||
| GREENE, TN (59) | ||
| HUNTINGDON, PA (61) | ||
| MONONGALIA, WV (61) | ||
| INDIANA, PA (63) | ||
| HAMBLEN, TN (63) | ||
| MONROE, WV (63) | ||
| JEFFERSON, PA (65) | ||
| HAMILTON, TN (65) | ||
| MORGAN, WV (65) | ||
| HARRISON, OH (67) | ||
| JUNIATA, PA (67) | ||
| HANCOCK, TN (67) | ||
| LACKAWANNA, PA (69) | ||
| FREDERICK, VA (69) | ||
| OHIO, WV (69) | ||
| JACKSON, AL (71) | ||
| ORANGE, NY (71) | ||
| GILES, VA (71) | ||
| PENDLETON, WV (71) | ||
| JEFFERSON, AL (73) | ||
| LAWRENCE, PA (73) | ||
| HAWKINS, TN (73) | ||
| PLEASANTS, WV (73) | ||
| LEBANON, PA (75) | ||
| POCAHONTAS, WV (75) | ||
| LEHIGH, PA (77) | ||
| PRESTON, WV (77) | ||
| LUZERNE, PA (79) | ||
| JEFFERSON, OH (81) | ||
| LYCOMING, PA (81) | ||
| DADE, GA (83) | ||
| MC KEAN, PA (83) | ||
| RANDOLPH, WV (83) | ||
| MERCER, PA (85) | ||
| RITCHIE, WV (85) | ||
| MIFFLIN, PA (87) | ||
| MADISON, AL (89) | ||
| MONROE, PA (89) | ||
| JEFFERSON, TN (89) | ||
| SUMMERS, WV (89) | ||
| HIGHLAND, VA (91) | ||
| TAYLOR, WV (91) | ||
| MONTOUR, PA (93) | ||
| KNOX, TN (93) | ||
| TUCKER, WV (93) | ||
| HARLAN, KY (95) | ||
| MARSHALL, AL (95) | ||
| NORTHAMPTON, PA (95) | ||
| TYLER, WV (95) | ||
| SCHUYLER, NY (97) | ||
| NORTHUMBERLAND, PA (97) | ||
| UPSHUR, WV (97) | ||
| MAHONING, OH (99) | ||
| PERRY, PA (99) | ||
| STEUBEN, NY (101) | ||
| WEBSTER, WV (101) | ||
| WETZEL, WV (103) | ||
| POTTER, PA (105) | ||
| LOUDON, TN (105) | ||
| LEE, VA (105) | ||
| WIRT, WV (105) | ||
| TIOGA, NY (107) | ||
| SCHUYLKILL, PA (107) | ||
| MC MINN, TN (107) | ||
| TOMPKINS, NY (109) | ||
| SNYDER, PA (109) | ||
| ULSTER, NY (111) | ||
| MONROE, OH (111) | ||
| SOMERSET, PA (111) | ||
| SULLIVAN, PA (113) | ||
| ST CLAIR, AL (115) | ||
| FLOYD, GA (115) | ||
| SUSQUEHANNA, PA (115) | ||
| SHELBY, AL (117) | ||
| TIOGA, PA (117) | ||
| UNION, PA (119) | ||
| TALLADEGA, AL (121) | ||
| VENANGO, PA (121) | ||
| MEIGS, TN (121) | ||
| MONTGOMERY, VA (121) | ||
| YATES, NY (123) | ||
| WARREN, PA (123) | ||
| MONROE, TN (123) | ||
| WASHINGTON, PA (125) | ||
| GORDON, GA (129) | ||
| WESTMORELAND, PA (129) | ||
| WYOMING, PA (131) | ||
| LETCHER, KY (133) | ||
| POLK, TN (139) | ||
| PAGE, VA (139) | ||
| RHEA, TN (143) | ||
| ROANE, TN (145) | ||
| SEVIER, TN (155) | ||
| PULASKI, VA (155) | ||
| ROANOKE, VA (161) | ||
| SULLIVAN, TN (163) | ||
| ROCKBRIDGE, VA (163) | ||
| ROCKINGHAM, VA (165) | ||
| WASHINGTON, OH (167) | ||
| RUSSELL, VA (167) | ||
| SCOTT, VA (169) | ||
| UNICOI, TN (171) | ||
| SHENANDOAH, VA (171) | ||
| UNION, TN (173) | ||
| SMYTH, VA (173) | ||
| WASHINGTON, TN (179) | ||
| TAZEWELL, VA (185) | ||
| WARREN, VA (187) | ||
| WASHINGTON, VA (191) | ||
| WISE, VA (195) | ||
| WYTHE, VA (197) | ||
| MURRAY, GA (213) | ||
| POLK, GA (233) | ||
| WALKER, GA (295) | ||
| WHITFIELD, GA (313) | ||
| ROANOKE CITY, VA (770) | ||
200 - Black Warrior Basin | CALHOUN, MS (13) | ||
| CHICKASAW, MS (17) | ||
| CHOCTAW, MS (19) | ||
| CLAY, MS (25) | ||
| COLBERT, AL (33) | ||
| CULLMAN, AL (43) | ||
| FAYETTE, AL (57) | ||
| FRANKLIN, AL (59) | ||
| GREENE, AL (63) | ||
| GRENADA, MS (43) | ||
| ITAWAMBA, MS (57) | ||
| KEMPER, MS (69) | ||
| LAFAYETTE, MS (71) | ||
| LAMAR, AL (75) | ||
| LAWRENCE, AL (79) | ||
| LEE, MS (81) | ||
| LOWNDES, MS (87) | ||
| MARION, AL (93) | ||
| MONROE, MS (95) | ||
| MORGAN, AL (103) | ||
| NOXUBEE, MS (103) | ||
| OKTIBBEHA, MS (105) | ||
| PANOLA, MS (107) | ||
| PICKENS, AL (107) | ||
| PONTOTOC, MS (115) | ||
| PRENTISS, MS (117) | ||
| QUITMAN, MS (119) | ||
| SUMTER, AL (119) | ||
| TALLAHATCHIE, MS (135) | ||
| TISHOMINGO, MS (141) | ||
| TUSCALOOSA, AL (125) | ||
| UNION, MS (145) | ||
| WALKER, AL (127) | ||
| WEBSTER, MS (155) | ||
| WINSTON, AL (133) | ||
| WINSTON, MS (159) | ||
| YALOBUSHA, MS (161) | ||
210 - Mid-Gulf Coast Basin | ADAMS, MS (1) | ||
| AMITE, MS (5) | ||
| ATTALA, MS (7) | ||
| AUTAUGA, AL (1) | ||
| BALDWIN, AL (3) | ||
| BULLOCK, AL (11) | ||
| BUTLER, AL (13) | ||
| CARROLL, MS (15) | ||
| CHILTON, AL (21) | ||
| CHOCTAW, AL (23) | ||
| CLAIBORNE, MS (21) | ||
| CLARKE, AL (25) | ||
| CLARKE, MS (23) | ||
| CONECUH, AL (35) | ||
| COPIAH, MS (29) | ||
| COVINGTON, AL (39) | ||
| COVINGTON, MS (31) | ||
| CRENSHAW, AL (41) | ||
| DALLAS, AL (47) | ||
| ELMORE, AL (51) | ||
| ESCAMBIA, AL (53) | ||
| ESCAMBIA, FL (33) | ||
| FORREST, MS (35) | ||
| FRANKLIN, MS (37) | ||
| GEORGE, MS (39) | ||
| GREENE, MS (41) | ||
| HALE, AL (65) | ||
| HANCOCK, MS (45) | ||
| HARRISON, MS (47) | ||
| HINDS, MS (49) | ||
| HOLMES, MS (51) | ||
| HUMPHREYS, MS (53) | ||
| ISSAQUENA, MS (55) | ||
| JACKSON, MS (59) | ||
| JASPER, MS (61) | ||
| JEFFERSON DAVIS, MS (65) | ||
| JEFFERSON, MS (63) | ||
| JONES, MS (67) | ||
| LAMAR, MS (73) | ||
| LAUDERDALE, MS (75) | ||
| LAWRENCE, MS (77) | ||
| LEAKE, MS (79) | ||
| LEFLORE, MS (83) | ||
| LINCOLN, MS (85) | ||
| LOWNDES, AL (85) | ||
| MACON, AL (87) | ||
| MADISON, MS (89) | ||
| MARENGO, AL (91) | ||
| MARION, MS (91) | ||
| MOBILE, AL (97) | ||
| MONROE, AL (99) | ||
| MONTGOMERY, AL (101) | ||
| MONTGOMERY, MS (97) | ||
| NESHOBA, MS (99) | ||
| NEWTON, MS (101) | ||
| OKALOOSA, FL (91) | ||
| PEARL RIVER, MS (109) | ||
| PERRY, AL (105) | ||
| PERRY, MS (111) | ||
| PIKE, MS (113) | ||
| RANKIN, MS (121) | ||
| SANTA ROSA, FL (113) | ||
| SCOTT, MS (123) | ||
| SHARKEY, MS (125) | ||
| SIMPSON, MS (127) | ||
| SMITH, MS (129) | ||
| STONE, MS (131) | ||
| WALTHALL, MS (147) | ||
| WALTON, FL (131) | ||
| WARREN, MS (149) | ||
| WASHINGTON, AL (129) | ||
| WASHINGTON, LA (117) | ||
| WASHINGTON, MS (151) | ||
| WAYNE, MS (153) | ||
| WILCOX, AL (131) | ||
| WILKINSON, MS (157) | ||
| YAZOO, MS (163) | ||
220 - Gulf Coast Basin (LA, TX) | ACADIA, LA (1) | ||
| ALLEN, LA (3) | ||
| ARANSAS, TX (7) | ||
| ASCENSION, LA (5) | ||
| ASSUMPTION, LA (7) | ||
| ATASCOSA, TX (13) | ||
| AUSTIN, TX (15) | ||
| AVOYELLES, LA (9) | ||
| BASTROP, TX (21) | ||
| BEAUREGARD, LA (11) | ||
| BEE, TX (25) | ||
| BRAZORIA, TX (39) | ||
| BRAZOS, TX (41) | ||
| BROOKS, TX (47) | ||
| BURLESON, TX (51) | ||
| CALCASIEU, LA (19) | ||
| CALDWELL, TX (55) | ||
| CALHOUN, TX (57) | ||
| CAMERON, LA (23) | ||
| CAMERON, TX (61) | ||
| CHAMBERS, TX (71) | ||
| COLORADO, TX (89) | ||
| DE WITT, TX (123) | ||
| DIMMIT, TX (127) | ||
| DUVAL, TX (131) | ||
| EAST BATON ROUGE, LA (33) | ||
| EAST FELICIANA, LA (37) | ||
| EVANGELINE, LA (39) | ||
| FAYETTE, TX (149) | ||
| FORT BEND, TX (157) | ||
| FRIO, TX (163) | ||
| GALVESTON, TX (167) | ||
| GOLIAD, TX (175) | ||
| GONZALES, TX (177) | ||
| GRIMES, TX (185) | ||
| GUADALUPE, TX (187) | ||
| HARDIN, TX (199) | ||
| HARRIS, TX (201) | ||
| HIDALGO, TX (215) | ||
| IBERIA, LA (45) | ||
| IBERVILLE, LA (47) | ||
| JACKSON, TX (239) | ||
| JASPER, TX (241) | ||
| JEFFERSON DAVIS, LA (53) | ||
| JEFFERSON, LA (51) | ||
| JEFFERSON, TX (245) | ||
| JIM HOGG, TX (247) | ||
| JIM WELLS, TX (249) | ||
| KARNES, TX (255) | ||
| KENEDY, TX (261) | ||
| KLEBERG, TX (273) | ||
| LA SALLE, TX (283) | ||
| LAFAYETTE, LA (55) | ||
| LAFOURCHE, LA (57) | ||
| LAVACA, TX (285) | ||
| LEE, TX (287) | ||
| LIBERTY, TX (291) | ||
| LIVE OAK, TX (297) | ||
| LIVINGSTON, LA (63) | ||
| MADISON, TX (313) | ||
| MATAGORDA, TX (321) | ||
| MAVERICK, TX (323) | ||
| MC MULLEN, TX (311) | ||
| MILAM, TX (331) | ||
| MONTGOMERY, TX (339) | ||
| NEWTON, TX (351) | ||
| NUECES, TX (355) | ||
| ORANGE, TX (361) | ||
| ORLEANS, LA (71) | ||
| PLAQUEMINES, LA (75) | ||
| POINTE COUPEE, LA (77) | ||
| POLK, TX (373) | ||
| RAPIDES, LA (79) | ||
| REFUGIO, TX (391) | ||
| SAN JACINTO, TX (407) | ||
| SAN PATRICIO, TX (409) | ||
| ST BERNARD, LA (87) | ||
| ST CHARLES, LA (89) | ||
| ST HELENA, LA (91) | ||
| ST JAMES, LA (93) | ||
| ST JOHN THE BAPTIST, LA (95) | ||
| ST LANDRY, LA (97) | ||
| ST MARTIN, LA (99) | ||
| ST MARY, LA (101) | ||
| ST TAMMANY, LA (103) | ||
| STARR, TX (427) | ||
| TANGIPAHOA, LA (105) | ||
| TERREBONNE, LA (109) | ||
| TRINITY, TX (455) | ||
| TYLER, TX (457) | ||
| VERMILION, LA (113) | ||
| VERNON, LA (115) | ||
| VICTORIA, TX (469) | ||
| WALKER, TX (471) | ||
| WALLER, TX (473) | ||
| WASHINGTON, TX (477) | ||
| WEBB, TX (479) | ||
| WEST BATON ROUGE, LA (121) | ||
| WEST FELICIANA, LA (125) | ||
| WHARTON, TX (481) | ||
| WILLACY, TX (489) | ||
| WILSON, TX (493) | ||
| ZAPATA, TX (505) | ||
| ZAVALA, TX (507) | ||
230 - Arkla Basin | ASHLEY, AR (3) | ||
| BIENVILLE, LA (13) | ||
| BOSSIER, LA (15) | ||
| BRADLEY, AR (11) | ||
| CADDO, LA (17) | ||
| CALDWELL, LA (21) | ||
| CALHOUN, AR (13) | ||
| CATAHOULA, LA (25) | ||
| CHICOT, AR (17) | ||
| CLAIBORNE, LA (27) | ||
| COLUMBIA, AR (27) | ||
| CONCORDIA, LA (29) | ||
| DE SOTO, LA (31) | ||
| EAST CARROLL, LA (35) | ||
| FRANKLIN, LA (41) | ||
| GRANT, LA (43) | ||
| HEMPSTEAD, AR (57) | ||
| JACKSON, LA (49) | ||
| LA SALLE, LA (59) | ||
| LAFAYETTE, AR (73) | ||
| LINCOLN, LA (61) | ||
| LITTLE RIVER, AR (81) | ||
| MADISON, LA (65) | ||
| MILLER, AR (91) | ||
| MOREHOUSE, LA (67) | ||
| NATCHITOCHES, LA (69) | ||
| NEVADA, AR (99) | ||
| OUACHITA, AR (103) | ||
| OUACHITA, LA (73) | ||
| RED RIVER, LA (81) | ||
| RICHLAND, LA (83) | ||
| SABINE, LA (85) | ||
| TENSAS, LA (107) | ||
| UNION, AR (139) | ||
| UNION, LA (111) | ||
| WEBSTER, LA (119) | ||
| WEST CARROLL, LA (123) | ||
| WINN, LA (127) | ||
240 - Desha Basin | ARKANSAS, AR (1) | ||
| BOLIVAR, MS (11) | ||
| CLEVELAND, AR (25) | ||
| COAHOMA, MS (27) | ||
| DESHA, AR (41) | ||
| DREW, AR (43) | ||
| JEFFERSON, AR (69) | ||
| LINCOLN, AR (79) | ||
| SUNFLOWER, MS (133) | ||
250 - Upper Mississippi Embaymnt | ALCORN, MS (3) | ||
| BALLARD, KY (7) | ||
| BENTON, MS (9) | ||
| CALLOWAY, KY (35) | ||
| CARLISLE, KY (39) | ||
| CARROLL, TN (17) | ||
| CHESTER, TN (23) | ||
| CLAY, AR (21) | ||
| CRAIGHEAD, AR (31) | ||
| CRITTENDEN, AR (35) | ||
| CROCKETT, TN (33) | ||
| CROSS, AR (37) | ||
| DE SOTO, MS (33) | ||
| DUNKLIN, MO (69) | ||
| DYER, TN (45) | ||
| FAYETTE, TN (47) | ||
| FULTON, KY (75) | ||
| GIBSON, TN (53) | ||
| GRAVES, KY (83) | ||
| GREENE, AR (55) | ||
| HARDEMAN, TN (69) | ||
| HARDIN, TN (71) | ||
| HAYWOOD, TN (75) | ||
| HENDERSON, TN (77) | ||
| HENRY, TN (79) | ||
| HICKMAN, KY (105) | ||
| JACKSON, AR (67) | ||
| LAKE, TN (95) | ||
| LAUDERDALE, TN (97) | ||
| LEE, AR (77) | ||
| MADISON, TN (113) | ||
| MARSHALL, KY (157) | ||
| MARSHALL, MS (93) | ||
| MC CRACKEN, KY (145) | ||
| MC NAIRY, TN (109) | ||
| MISSISSIPPI, AR (93) | ||
| MISSISSIPPI, MO (133) | ||
| MONROE, AR (95) | ||
| NEW MADRID, MO (143) | ||
| OBION, TN (131) | ||
| PEMISCOT, MO (155) | ||
| PHILLIPS, AR (107) | ||
| POINSETT, AR (111) | ||
| PRAIRIE, AR (117) | ||
| SCOTT, MO (201) | ||
| SHELBY, TN (157) | ||
| ST FRANCIS, AR (123) | ||
| STODDARD, MO (207) | ||
| TATE, MS (137) | ||
| TIPPAH, MS (139) | ||
| TIPTON, TN (167) | ||
| TUNICA, MS (143) | ||
| WEAKLEY, TN (183) | ||
| WOODRUFF, AR (147) | ||
260 - East Texas Basin | ANDERSON, TX (1) | ||
| ANGELINA, TX (5) | ||
| BOWIE, TX (37) | ||
| CAMP, TX (63) | ||
| CASS, TX (67) | ||
| CHEROKEE, TX (73) | ||
| DELTA, TX (119) | ||
| FALLS, TX (145) | ||
| FRANKLIN, TX (159) | ||
| FREESTONE, TX (161) | ||
| GREGG, TX (183) | ||
| HARRISON, TX (203) | ||
| HENDERSON, TX (213) | ||
| HOPKINS, TX (223) | ||
| HOUSTON, TX (225) | ||
| HUNT, TX (231) | ||
| KAUFMAN, TX (257) | ||
| LEON, TX (289) | ||
| LIMESTONE, TX (293) | ||
| MARION, TX (315) | ||
| MORRIS, TX (343) | ||
| NACOGDOCHES, TX (347) | ||
| NAVARRO, TX (349) | ||
| PANOLA, TX (365) | ||
| RAINS, TX (379) | ||
| ROBERTSON, TX (395) | ||
| ROCKWALL, TX (397) | ||
| RUSK, TX (401) | ||
| SABINE, TX (403) | ||
| SAN AUGUSTINE, TX (405) | ||
| SHELBY, TX (419) | ||
| SMITH, TX (423) | ||
| TITUS, TX (449) | ||
| UPSHUR, TX (459) | ||
| VAN ZANDT, TX (467) | ||
| WOOD, TX (499) | ||
300 - Cincinnati Arch | ADAIR, KY (1) | ||
| ADAMS, IN (1) | ||
| ADAMS, OH (1) | ||
| ALLEN, KY (3) | ||
| ALLEN, OH (3) | ||
| ANDERSON, KY (5) | ||
| AUGLAIZE, OH (11) | ||
| BARREN, KY (9) | ||
| BATH, KY (11) | ||
| BEDFORD, TN (3) | ||
| BENTON, TN (5) | ||
| BLACKFORD, IN (9) | ||
| BOONE, IN (11) | ||
| BOONE, KY (15) | ||
| BOURBON, KY (17) | ||
| BOYLE, KY (21) | ||
| BRACKEN, KY (23) | ||
| BROWN, OH (15) | ||
| BULLITT, KY (29) | ||
| BUTLER, OH (17) | ||
| CAMPBELL, KY (37) | ||
| CANNON, TN (15) | ||
| CARROLL, IN (15) | ||
| CARROLL, KY (41) | ||
| CASEY, KY (45) | ||
| CASS, IN (17) | ||
| CHAMPAIGN, OH (21) | ||
| CHEATHAM, TN (21) | ||
| CLARK, IN (19) | ||
| CLARK, KY (49) | ||
| CLARK, OH (23) | ||
| CLAY, TN (27) | ||
| CLERMONT, OH (25) | ||
| CLINTON, IN (23) | ||
| CLINTON, KY (53) | ||
| CLINTON, OH (27) | ||
| COFFEE, TN (31) | ||
| CUMBERLAND, KY (57) | ||
| DARKE, OH (37) | ||
| DAVIDSON, TN (37) | ||
| DE KALB, TN (41) | ||
| DEARBORN, IN (29) | ||
| DECATUR, IN (31) | ||
| DECATUR, TN (39) | ||
| DELAWARE, IN (35) | ||
| DICKSON, TN (43) | ||
| EDMONSON, KY (61) | ||
| FAYETTE, IN (41) | ||
| FAYETTE, KY (67) | ||
| FLEMING, KY (69) | ||
| FLOYD, IN (43) | ||
| FRANKLIN, IN (47) | ||
| FRANKLIN, KY (73) | ||
| FULTON, IN (49) | ||
| GALLATIN, KY (77) | ||
| GARRARD, KY (79) | ||
| GILES, TN (55) | ||
| GRANT, IN (53) | ||
| GRANT, KY (81) | ||
| GREEN, KY (87) | ||
| GREENE, OH (57) | ||
| HAMILTON, IN (57) | ||
| HAMILTON, OH (61) | ||
| HANCOCK, IN (59) | ||
| HANCOCK, OH (63) | ||
| HARDIN, KY (93) | ||
| HARDIN, OH (65) | ||
| HARRISON, KY (97) | ||
| HART, KY (99) | ||
| HENRY, IN (65) | ||
| HENRY, KY (103) | ||
| HICKMAN, TN (81) | ||
| HIGHLAND, OH (71) | ||
| HOUSTON, TN (83) | ||
| HOWARD, IN (67) | ||
| HUMPHREYS, TN (85) | ||
| HUNTINGTON, IN (69) | ||
| JACKSON, TN (87) | ||
| JASPER, IN (73) | ||
| JAY, IN (75) | ||
| JEFFERSON, IN (77) | ||
| JEFFERSON, KY (111) | ||
| JENNINGS, IN (79) | ||
| JESSAMINE, KY (113) | ||
| KENTON, KY (117) | ||
| LAKE, IN (89) | ||
| LARUE, KY (123) | ||
| LAUDERDALE, AL (77) | ||
| LAWRENCE, TN (99) | ||
| LEWIS, TN (101) | ||
| LIMESTONE, AL (83) | ||
| LINCOLN, KY (137) | ||
| LINCOLN, TN (103) | ||
| LOGAN, OH (91) | ||
| MACON, TN (111) | ||
| MADISON, IN (95) | ||
| MADISON, KY (151) | ||
| MARION, IN (97) | ||
| MARION, KY (155) | ||
| MARSHALL, TN (117) | ||
| MASON, KY (161) | ||
| MAURY, TN (119) | ||
| MEADE, KY (163) | ||
| MERCER, KY (167) | ||
| MERCER, OH (107) | ||
| METCALFE, KY (169) | ||
| MIAMI, IN (103) | ||
| MIAMI, OH (109) | ||
| MONROE, KY (171) | ||
| MONTGOMERY, KY (173) | ||
| MONTGOMERY, OH (113) | ||
| MONTGOMERY, TN (125) | ||
| MOORE, TN (127) | ||
| NELSON, KY (179) | ||
| NEWTON, IN (111) | ||
| NICHOLAS, KY (181) | ||
| OHIO, IN (115) | ||
| OLDHAM, KY (185) | ||
| OTTAWA, OH (123) | ||
| OVERTON, TN (133) | ||
| OWEN, KY (187) | ||
| PENDLETON, KY (191) | ||
| PERRY, TN (135) | ||
| PICKETT, TN (137) | ||
| PORTER, IN (127) | ||
| PREBLE, OH (135) | ||
| PULASKI, IN (131) | ||
| PULASKI, KY (199) | ||
| PUTNAM, OH (137) | ||
| PUTNAM, TN (141) | ||
| RANDOLPH, IN (135) | ||
| RIPLEY, IN (137) | ||
| ROBERTSON, KY (201) | ||
| ROBERTSON, TN (147) | ||
| RUSH, IN (139) | ||
| RUSSELL, KY (207) | ||
| RUTHERFORD, TN (149) | ||
| SANDUSKY, OH (143) | ||
| SCOTT, IN (143) | ||
| SCOTT, KY (209) | ||
| SENECA, OH (147) | ||
| SHELBY, IN (145) | ||
| SHELBY, KY (211) | ||
| SHELBY, OH (149) | ||
| SIMPSON, KY (213) | ||
| SMITH, TN (159) | ||
| SPENCER, KY (215) | ||
| STEWART, TN (161) | ||
| SUMNER, TN (165) | ||
| SWITZERLAND, IN (155) | ||
| TAYLOR, KY (217) | ||
| TIPTON, IN (159) | ||
| TRIMBLE, KY (223) | ||
| TROUSDALE, TN (169) | ||
| UNION, IN (161) | ||
| VAN WERT, OH (161) | ||
| WABASH, IN (169) | ||
| WARREN, KY (227) | ||
| WARREN, OH (165) | ||
| WARREN, TN (177) | ||
| WASHINGTON, KY (229) | ||
| WAYNE, IN (177) | ||
| WAYNE, KY (231) | ||
| WAYNE, TN (181) | ||
| WELLS, IN (179) | ||
| WHITE, IN (181) | ||
| WILLIAMSON, TN (187) | ||
| WILSON, TN (189) | ||
| WOOD, OH (173) | ||
| WOODFORD, KY (239) | ||
| WYANDOT, OH (175) | ||
305 - Michigan Basin | ALCONA, MI (1) | ||
| ALGER, MI (3) | ||
| ALLEGAN, MI (5) | ||
| ALLEN, IN (3) | ||
| ALPENA, MI (7) | ||
| ANTRIM, MI (9) | ||
| ARENAC, MI (11) | ||
| BARRY, MI (15) | ||
| BAY, MI (17) | ||
| BENZIE, MI (19) | ||
| BERRIEN, MI (21) | ||
| BRANCH, MI (23) | ||
| CALHOUN, MI (25) | ||
| CASS, MI (27) | ||
| CHARLEVOIX, MI (29) | ||
| CHEBOYGAN, MI (31) | ||
| CHIPPEWA, MI (33) | ||
| CLARE, MI (35) | ||
| CLINTON, MI (37) | ||
| COOK, IL (31) | ||
| CRAWFORD, MI (39) | ||
| DE KALB, IN (33) | ||
| DEFIANCE, OH (39) | ||
| DELTA, MI (41) | ||
| DOOR, WI (29) | ||
| EATON, MI (45) | ||
| ELKHART, IN (39) | ||
| EMMET, MI (47) | ||
| FULTON, OH (51) | ||
| GENESEE, MI (49) | ||
| GLADWIN, MI (51) | ||
| GRAND TRAVERSE, MI (55) | ||
| GRATIOT, MI (57) | ||
| HENRY, OH (69) | ||
| HILLSDALE, MI (59) | ||
| HURON, MI (63) | ||
| INGHAM, MI (65) | ||
| IONIA, MI (67) | ||
| IOSCO, MI (69) | ||
| ISABELLA, MI (73) | ||
| JACKSON, MI (75) | ||
| KALAMAZOO, MI (77) | ||
| KALKASKA, MI (79) | ||
| KENOSHA, WI (59) | ||
| KENT, MI (81) | ||
| KEWAUNEE, WI (61) | ||
| KOSCIUSKO, IN (85) | ||
| LA PORTE, IN (91) | ||
| LAGRANGE, IN (87) | ||
| LAKE, IL (97) | ||
| LAKE, MI (85) | ||
| LAPEER, MI (87) | ||
| LEELANAU, MI (89) | ||
| LENAWEE, MI (91) | ||
| LIVINGSTON, MI (93) | ||
| LUCAS, OH (95) | ||
| LUCE, MI (95) | ||
| MACKINAC, MI (97) | ||
| MACOMB, MI (99) | ||
| MANISTEE, MI (101) | ||
| MANITOWOC, WI (71) | ||
| MARSHALL, IN (99) | ||
| MASON, MI (105) | ||
| MECOSTA, MI (107) | ||
| MIDLAND, MI (111) | ||
| MILWAUKEE, WI (79) | ||
| MISSAUKEE, MI (113) | ||
| MONROE, MI (115) | ||
| MONTCALM, MI (117) | ||
| MONTMORENCY, MI (119) | ||
| MUSKEGON, MI (121) | ||
| NEWAYGO, MI (123) | ||
| NOBLE, IN (113) | ||
| OAKLAND, MI (125) | ||
| OCEANA, MI (127) | ||
| OGEMAW, MI (129) | ||
| OSCEOLA, MI (133) | ||
| OSCODA, MI (135) | ||
| OTSEGO, MI (137) | ||
| OTTAWA, MI (139) | ||
| OZAUKEE, WI (89) | ||
| PAULDING, OH (125) | ||
| PRESQUE ISLE, MI (141) | ||
| RACINE, WI (101) | ||
| ROSCOMMON, MI (143) | ||
| SAGINAW, MI (145) | ||
| SANILAC, MI (151) | ||
| SCHOOLCRAFT, MI (153) | ||
| SHEBOYGAN, WI (117) | ||
| SHIAWASSEE, MI (155) | ||
| ST CLAIR, MI (147) | ||
| ST JOSEPH, IN (141) | ||
| ST JOSEPH, MI (149) | ||
| STARKE, IN (149) | ||
| STEUBEN, IN (151) | ||
| TUSCOLA, MI (157) | ||
| VAN BUREN, MI (159) | ||
| WASHTENAW, MI (161) | ||
| WAYNE, MI (163) | ||
| WEXFORD, MI (165) | ||
| WHITLEY, IN (183) | ||
| WILLIAMS, OH (171) | ||
310 - Wisconsin Arch |
|
| ADAMS, WI (1) |
| ASHLAND, WI (3) | ||
| BARAGA, MI (13) | ||
| BARRON, WI (5) | ||
| BAYFIELD, WI (7) | ||
| BOONE, IL (7) | ||
| BROWN, WI (9) | ||
| BUFFALO, WI (11) | ||
| BURNETT, WI (13) | ||
| CALUMET, WI (15) | ||
| CARROLL, IL (15) | ||
| CHIPPEWA, WI (17) | ||
| CLARK, WI (19) | ||
| COLUMBIA, WI (21) | ||
| CRAWFORD, WI (23) | ||
| DANE, WI (25) | ||
| DE KALB, IL (37) | ||
| DICKINSON, MI (43) | ||
| DODGE, WI (27) | ||
| DOUGLAS, WI (31) | ||
| DU PAGE, IL (43) | ||
| DUNN, WI (33) | ||
| EAU CLAIRE, WI (35) | ||
| FLORENCE, WI (37) | ||
| FOND DU LAC, WI (39) | ||
| FOREST, WI (41) | ||
| GOGEBIC, MI (53) | ||
| GRANT, WI (43) | ||
| GREEN LAKE, WI (47) | ||
| GREEN, WI (45) | ||
| GRUNDY, IL (63) | ||
| HOUGHTON, MI (61) | ||
| IOWA, WI (49) | ||
| IRON, MI (71) | ||
| IRON, WI (51) | ||
| JACKSON, WI (53) | ||
| JEFFERSON, WI (55) | ||
| JO DAVIESS, IL (85) | ||
| JUNEAU, WI (57) | ||
| KANE, IL (89) | ||
| KANKAKEE, IL (91) | ||
| KENDALL, IL (93) | ||
| KEWEENAW, MI (83) | ||
| LA CROSSE, WI (63) | ||
| LA SALLE, IL (99) | ||
| LAFAYETTE, WI (65) | ||
| LANGLADE, WI (67) | ||
| LEE, IL (103) | ||
| LINCOLN, WI (69) | ||
| MARATHON, WI (73) | ||
| MARINETTE, WI (75) | ||
| MARQUETTE, MI (103) | ||
| MARQUETTE, WI (77) | ||
| MC HENRY, IL (111) | ||
| MENOMINEE, MI (109) | ||
| MENOMINEE, WI (78) | ||
| MONROE, WI (81) | ||
| OCONTO, WI (83) | ||
| OGLE, IL (141) | ||
| ONEIDA, WI (85) | ||
| ONTONAGON, MI (131) | ||
| OUTAGAMIE, WI (87) | ||
| PEPIN, WI (91) | ||
| PIERCE, WI (93) | ||
| POLK, WI (95) | ||
| PORTAGE, WI (97) | ||
| PRICE, WI (99) | ||
| RICHLAND, WI (103) | ||
| ROCK ISLAND, IL (161) | ||
| ROCK, WI (105) | ||
| RUSK, WI (107) | ||
| SAUK, WI (111) | ||
| SAWYER, WI (113) | ||
| SHAWANO, WI (115) | ||
| ST CROIX, WI (109) | ||
| STEPHENSON, IL (177) | ||
| TAYLOR, WI (119) | ||
| TREMPEALEAU, WI (121) | ||
| VERNON, WI (123) | ||
| VILAS, WI (125) | ||
| WALWORTH, WI (127) | ||
| WASHBURN, WI (129) | ||
| WASHINGTON, WI (131) | ||
| WAUKESHA, WI (133) | ||
| WAUPACA, WI (135) | ||
| WAUSHARA, WI (137) | ||
| WHITESIDE, IL (195) | ||
| WILL, IL (197) | ||
| WINNEBAGO, IL (201) | ||
| WINNEBAGO, WI (139) | ||
| WOOD, WI (141) | ||
315 - Illinois Basin |
|
| ADAMS, IL (1) |
| ALEXANDER, IL (3) | ||
| BARTHOLOMEW, IN (5) | ||
| BENTON, IN (7) | ||
| BOND, IL (5) | ||
| BRECKINRIDGE, KY (27) | ||
| BROWN, IL (9) | ||
| BROWN, IN (13) | ||
| BUREAU, IL (11) | ||
| BUTLER, KY (31) | ||
| CALDWELL, KY (33) | ||
| CALHOUN, IL (13) | ||
| CASS, IL (17) | ||
| CHAMPAIGN, IL (19) | ||
| CHRISTIAN, IL (21) | ||
| CHRISTIAN, KY (47) | ||
| CLARK, IL (23) | ||
| CLAY, IL (25) | ||
| CLAY, IN (21) | ||
| CLINTON, IL (27) | ||
| COLES, IL (29) | ||
| CRAWFORD, IL (33) | ||
| CRAWFORD, IN (25) | ||
| CRITTENDEN, KY (55) | ||
| CUMBERLAND, IL (35) | ||
| DAVIESS, IN (27) | ||
| DAVIESS, KY (59) | ||
| DE WITT, IL (39) | ||
| DOUGLAS, IL (41) | ||
| DUBOIS, IN (37) | ||
| EDGAR, IL (45) | ||
| EDWARDS, IL (47) | ||
| EFFINGHAM, IL (49) | ||
| FAYETTE, IL (51) | ||
| FORD, IL (53) | ||
| FOUNTAIN, IN (45) | ||
| FRANKLIN, IL (55) | ||
| FULTON, IL (57) | ||
| GALLATIN, IL (59) | ||
| GIBSON, IN (51) | ||
| GRAYSON, KY (85) | ||
| GREENE, IL (61) | ||
| GREENE, IN (55) | ||
| HAMILTON, IL (65) | ||
| HANCOCK, IL (67) | ||
| HANCOCK, KY (91) | ||
| HARDIN, IL (69) | ||
| HARRISON, IN (61) | ||
| HENDERSON, IL (71) | ||
| HENDERSON, KY (101) | ||
| HENDRICKS, IN (63) | ||
| HENRY, IL (73) | ||
| HOPKINS, KY (107) | ||
| IROQUOIS, IL (75) | ||
| JACKSON, IL (77) | ||
| JACKSON, IN (71) | ||
| JASPER, IL (79) | ||
| JEFFERSON, IL (81) | ||
| JEFFERSON, MO (99) | ||
| JERSEY, IL (83) | ||
| JOHNSON, IL (87) | ||
| JOHNSON, IN (81) | ||
| KNOX, IL (95) | ||
| KNOX, IN (83) | ||
| LAWRENCE, IL (101) | ||
| LAWRENCE, IN (93) | ||
| LIVINGSTON, IL (105) | ||
| LIVINGSTON, KY (139) | ||
| LOGAN, IL (107) | ||
| LOGAN, KY (141) | ||
| LYON, KY (143) | ||
| MACON, IL (115) | ||
| MACOUPIN, IL (117) | ||
| MADISON, IL (119) | ||
| MARION, IL (121) | ||
| MARSHALL, IL (123) | ||
| MARTIN, IN (101) | ||
| MASON, IL (125) | ||
| MASSAC, IL (127) | ||
| MC DONOUGH, IL (109) | ||
| MC LEAN, IL (113) | ||
| MC LEAN, KY (149) | ||
| MENARD, IL (129) | ||
| MERCER, IL (131) | ||
| MONROE, IL (133) | ||
| MONROE, IN (105) | ||
| MONTGOMERY, IL (135) | ||
| MONTGOMERY, IN (107) | ||
| MORGAN, IL (137) | ||
| MORGAN, IN (109) | ||
| MOULTRIE, IL (139) | ||
| MUHLENBERG, KY (177) | ||
| OHIO, KY (183) | ||
| ORANGE, IN (117) | ||
| OWEN, IN (119) | ||
| PARKE, IN (121) | ||
| PEORIA, IL (143) | ||
| PERRY, IL (145) | ||
| PERRY, IN (123) | ||
| PIATT, IL (147) | ||
| PIKE, IL (149) | ||
| PIKE, IN (125) | ||
| POPE, IL (151) | ||
| POSEY, IN (129) | ||
| PULASKI, IL (153) | ||
| PUTNAM, IL (155) | ||
| PUTNAM, IN (133) | ||
| RANDOLPH, IL (157) | ||
| RICHLAND, IL (159) | ||
| SALINE, IL (165) | ||
| SANGAMON, IL (167) | ||
| SCHUYLER, IL (169) | ||
| SCOTT, IL (171) | ||
| SHELBY, IL (173) | ||
| SPENCER, IN (147) | ||
| ST CHARLES, MO (183) | ||
| ST CLAIR, IL (163) | ||
| ST LOUIS, MO (189) | ||
| STARK, IL (175) | ||
| SULLIVAN, IN (153) | ||
| TAZEWELL, IL (179) | ||
| TIPPECANOE, IN (157) | ||
| TODD, KY (219) | ||
| TRIGG, KY (221) | ||
| UNION, IL (181) | ||
| UNION, KY (225) | ||
| VANDERBURGH, IN (163) | ||
| VERMILION, IL (183) | ||
| VERMILLION, IN (165) | ||
| VIGO, IN (167) | ||
| WABASH, IL (185) | ||
| WARREN, IL (187) | ||
| WARREN, IN (171) | ||
| WARRICK, IN (173) | ||
| WASHINGTON, IL (189) | ||
| WASHINGTON, IN (175) | ||
| WAYNE, IL (191) | ||
| WEBSTER, KY (233) | ||
| WHITE, IL (193) | ||
| WILLIAMSON, IL (199) | ||
| WOODFORD, IL (203) | ||
320 - Sioux Uplift |
|
| AITKIN, MN (1) |
| ANOKA, MN (3) | ||
| AURORA, SD (3) | ||
| BEADLE, SD (5) | ||
| BECKER, MN (5) | ||
| BELTRAMI, MN (7) | ||
| BENNETT, SD (7) | ||
| BENTON, MN (9) | ||
| BIG STONE, MN (11) | ||
| BLUE EARTH, MN (13) | ||
| BON HOMME, SD (9) | ||
| BROOKINGS, SD (11) | ||
| BROWN, MN (15) | ||
| BROWN, SD (13) | ||
| BRULE, SD (15) | ||
| BUFFALO, SD (17) | ||
| CARLTON, MN (17) | ||
| CARVER, MN (19) | ||
| CASS, MN (21) | ||
| CHARLES MIX, SD (23) | ||
| CHIPPEWA, MN (23) | ||
| CHISAGO, MN (25) | ||
| CLARK, SD (25) | ||
| CLAY, MN (27) | ||
| CLAY, SD (27) | ||
| CLEARWATER, MN (29) | ||
| CODINGTON, SD (29) | ||
| COOK, MN (31) | ||
| COTTONWOOD, MN (33) | ||
| CROW WING, MN (35) | ||
| DAKOTA, MN (37) | ||
| DAVISON, SD (35) | ||
| DAY, SD (37) | ||
| DEUEL, SD (39) | ||
| DOUGLAS, MN (41) | ||
| DOUGLAS, SD (43) | ||
| FAULK, SD (49) | ||
| GRANT, MN (51) | ||
| GRANT, SD (51) | ||
| GREGORY, SD (53) | ||
| HAMLIN, SD (57) | ||
| HAND, SD (59) | ||
| HANSON, SD (61) | ||
| HENNEPIN, MN (53) | ||
| HUBBARD, MN (57) | ||
| HUTCHINSON, SD (67) | ||
| HYDE, SD (69) | ||
| ISANTI, MN (59) | ||
| ITASCA, MN (61) | ||
| JACKSON, MN (63) | ||
| JACKSON, SD (71) | ||
| JERAULD, SD (73) | ||
| KANABEC, MN (65) | ||
| KANDIYOHI, MN (67) | ||
| KINGSBURY, SD (77) | ||
| KITTSON, MN (69) | ||
| KOOCHICHING, MN (71) | ||
| LAC QUI PARLE, MN (73) | ||
| LAKE OF THE WOODS, MN (77) | ||
| LAKE, MN (75) | ||
| LAKE, SD (79) | ||
| LE SUEUR, MN (79) | ||
| LINCOLN, MN (81) | ||
| LINCOLN, SD (83) | ||
| LYMAN, SD (85) | ||
| LYON, MN (83) | ||
| MAHNOMEN, MN (87) | ||
| MARSHALL, MN (89) | ||
| MARSHALL, SD (91) | ||
| MC COOK, SD (87) | ||
| MC LEOD, MN (85) | ||
| MEEKER, MN (93) | ||
| MELLETTE, SD (95) | ||
| MILLE LACS, MN (95) | ||
| MINER, SD (97) | ||
| MINNEHAHA, SD (99) | ||
| MOODY, SD (101) | ||
| MORRISON, MN (97) | ||
| MURRAY, MN (101) | ||
| NICOLLET, MN (103) | ||
| NOBLES, MN (105) | ||
| NORMAN, MN (107) | ||
| OTTER TAIL, MN (111) | ||
| PENNINGTON, MN (113) | ||
| PINE, MN (115) | ||
| PIPESTONE, MN (117) | ||
| POLK, MN (119) | ||
| POPE, MN (121) | ||
| RAMSEY, MN (123) | ||
| RED LAKE, MN (125) | ||
| REDWOOD, MN (127) | ||
| RENVILLE, MN (129) | ||
| ROBERTS, SD (109) | ||
| ROCK, MN (133) | ||
| ROSEAU, MN (135) | ||
| SANBORN, SD (111) | ||
| SCOTT, MN (139) | ||
| SHERBURNE, MN (141) | ||
| SIBLEY, MN (143) | ||
| SPINK, SD (115) | ||
| ST LOUIS, MN (137) | ||
| STEARNS, MN (145) | ||
| STEVENS, MN (149) | ||
| SWIFT, MN (151) | ||
| TODD, MN (153) | ||
| TODD, SD (121) | ||
| TRAVERSE, MN (155) | ||
| TRIPP, SD (123) | ||
| TURNER, SD (125) | ||
| UNION, SD (127) | ||
| WADENA, MN (159) | ||
| WASHINGTON, MN (163) | ||
| WATONWAN, MN (165) | ||
| WILKIN, MN (167) | ||
| WRIGHT, MN (171) | ||
| YANKTON, SD (135) | ||
| YELLOW MEDICINE, MN (173) | ||
325 - Iowa Shelf | ALLAMAKEE, IA (5) | ||
| APPANOOSE, IA (7) | ||
| AUDUBON, IA (9) | ||
| BENTON, IA (11) | ||
| BLACK HAWK, IA (13) | ||
| BOONE, IA (15) | ||
| BREMER, IA (17) | ||
| BUCHANAN, IA (19) | ||
| BUENA VISTA, IA (21) | ||
| BUTLER, IA (23) | ||
| CALHOUN, IA (25) | ||
| CARROLL, IA (27) | ||
| CEDAR, IA (31) | ||
| CERRO GORDO, IA (33) | ||
| CHEROKEE, IA (35) | ||
| CHICKASAW, IA (37) | ||
| CLARKE, IA (39) | ||
| CLAY, IA (41) | ||
| CLAYTON, IA (43) | ||
| CLINTON, IA (45) | ||
| CRAWFORD, IA (47) | ||
| DALLAS, IA (49) | ||
| DAVIS, IA (51) | ||
| DECATUR, IA (53) | ||
| DELAWARE, IA (55) | ||
| DES MOINES, IA (57) | ||
| DICKINSON, IA (59) | ||
| DODGE, MN (39) | ||
| DUBUQUE, IA (61) | ||
| EMMET, IA (63) | ||
| FARIBAULT, MN (43) | ||
| FAYETTE, IA (65) | ||
| FILLMORE, MN (45) | ||
| FLOYD, IA (67) | ||
| FRANKLIN, IA (69) | ||
| FREEBORN, MN (47) | ||
| GOODHUE, MN (49) | ||
| GREENE, IA (73) | ||
| GRUNDY, IA (75) | ||
| GUTHRIE, IA (77) | ||
| HAMILTON, IA (79) | ||
| HANCOCK, IA (81) | ||
| HARDIN, IA (83) | ||
| HARRISON, IA (85) | ||
| HENRY, IA (87) | ||
| HOUSTON, MN (55) | ||
| HOWARD, IA (89) | ||
| HUMBOLDT, IA (91) | ||
| IDA, IA (93) | ||
| IOWA, IA (95) | ||
| JACKSON, IA (97) | ||
| JASPER, IA (99) | ||
| JEFFERSON, IA (101) | ||
| JOHNSON, IA (103) | ||
| JONES, IA (105) | ||
| KEOKUK, IA (107) | ||
| KOSSUTH, IA (109) | ||
| LEE, IA (111) | ||
| LINN, IA (113) | ||
| LOUISA, IA (115) | ||
| LUCAS, IA (117) | ||
| LYON, IA (119) | ||
| MADISON, IA (121) | ||
| MAHASKA, IA (123) | ||
| MARION, IA (125) | ||
| MARSHALL, IA (127) | ||
| MARTIN, MN (91) | ||
| MITCHELL, IA (131) | ||
| MONONA, IA (133) | ||
| MONROE, IA (135) | ||
| MOWER, MN (99) | ||
| MUSCATINE, IA (139) | ||
| O BRIEN, IA (141) | ||
| OLMSTED, MN (109) | ||
| OSCEOLA, IA (143) | ||
| PALO ALTO, IA (147) | ||
| PLYMOUTH, IA (149) | ||
| POCAHONTAS, IA (151) | ||
| POLK, IA (153) | ||
| POWESHIEK, IA (157) | ||
| RICE, MN (131) | ||
| SAC, IA (161) | ||
| SCOTT, IA (163) | ||
| SHELBY, IA (165) | ||
| SIOUX, IA (167) | ||
| STEELE, MN (147) | ||
| STORY, IA (169) | ||
| TAMA, IA (171) | ||
| VAN BUREN, IA (177) | ||
| WABASHA, MN (157) | ||
| WAPELLO, IA (179) | ||
| WARREN, IA (181) | ||
| WASECA, MN (161) | ||
| WASHINGTON, IA (183) | ||
| WAYNE, IA (185) | ||
| WEBSTER, IA (187) | ||
| WINNEBAGO, IA (189) | ||
| WINNESHIEK, IA (191) | ||
| WINONA, MN (169) | ||
| WOODBURY, IA (193) | ||
| WORTH, IA (195) | ||
| WRIGHT, IA (197) | ||
330 - Lincoln Anticline |
|
| ADAIR, MO (1) |
| AUDRAIN, MO (7) | ||
| CLARK, MO (45) | ||
| KNOX, MO (103) | ||
| LEWIS, MO (111) | ||
| LINCOLN, MO (113) | ||
| MACON, MO (121) | ||
| MARION, MO (127) | ||
| MONROE, MO (137) | ||
| MONTGOMERY, MO (139) | ||
| PIKE, MO (163) | ||
| RALLS, MO (173) | ||
| SCHUYLER, MO (197) | ||
| SCOTLAND, MO (199) | ||
| SHELBY, MO (205) | ||
335 - Forest City Basin |
|
| ADAIR, IA (1) |
| ADAMS, IA (3) | ||
| ANDERSON, KS (3) | ||
| ANDREW, MO (3) | ||
| ATCHISON, KS (5) | ||
| ATCHISON, MO (5) | ||
| BATES, MO (13) | ||
| BROWN, KS (13) | ||
| BUCHANAN, MO (21) | ||
| CALDWELL, MO (25) | ||
| CARROLL, MO (33) | ||
| CASS, IA (29) | ||
| CASS, MO (37) | ||
| CLAY, MO (47) | ||
| CLINTON, MO (49) | ||
| COFFEY, KS (31) | ||
| DAVIESS, MO (61) | ||
| DE KALB, MO (63) | ||
| DONIPHAN, KS (43) | ||
| DOUGLAS, KS (45) | ||
| FRANKLIN, KS (59) | ||
| FREMONT, IA (71) | ||
| GENTRY, MO (75) | ||
| GRUNDY, MO (79) | ||
| HARRISON, MO (81) | ||
| HENRY, MO (83) | ||
| HOLT, MO (87) | ||
| JACKSON, KS (85) | ||
| JACKSON, MO (95) | ||
| JEFFERSON, KS (87) | ||
| JOHNSON, KS (91) | ||
| JOHNSON, MO (101) | ||
| LAFAYETTE, MO (107) | ||
| LEAVENWORTH, KS (103) | ||
| LINN, KS (107) | ||
| LINN, MO (115) | ||
| LIVINGSTON, MO (117) | ||
| LYON, KS (111) | ||
| MERCER, MO (129) | ||
| MIAMI, KS (121) | ||
| MILLS, IA (129) | ||
| MONTGOMERY, IA (137) | ||
| NEMAHA, NE (127) | ||
| NODAWAY, MO (147) | ||
| OSAGE, KS (139) | ||
| PAGE, IA (145) | ||
| PLATTE, MO (165) | ||
| POTTAWATTAMIE, IA (155) | ||
| PUTNAM, MO (171) | ||
| RAY, MO (177) | ||
| RICHARDSON, NE (147) | ||
| RINGGOLD, IA (159) | ||
| SHAWNEE, KS (177) | ||
| SULLIVAN, MO (211) | ||
| TAYLOR, IA (173) | ||
| UNION, IA (175) | ||
| WABAUNSEE, KS (197) | ||
| WORTH, MO (227) | ||
| WYANDOTTE, KS (209) | ||
340 - Ozark Uplift |
|
| BARRY, MO (9) |
| BAXTER, AR (5) | ||
| BENTON, AR (7) | ||
| BENTON, MO (15) | ||
| BOLLINGER, MO (17) | ||
| BOONE, AR (9) | ||
| BOONE, MO (19) | ||
| BUTLER, MO (23) | ||
| CALLAWAY, MO (27) | ||
| CAMDEN, MO (29) | ||
| CAPE GIRARDEAU, MO (31) | ||
| CARROLL, AR (15) | ||
| CARTER, MO (35) | ||
| CHARITON, MO (41) | ||
| CHRISTIAN, MO (43) | ||
| COLE, MO (51) | ||
| COOPER, MO (53) | ||
| CRAWFORD, MO (55) | ||
| DADE, MO (57) | ||
| DALLAS, MO (59) | ||
| DENT, MO (65) | ||
| DOUGLAS, MO (67) | ||
| FRANKLIN, MO (71) | ||
| FULTON, AR (49) | ||
| GASCONADE, MO (73) | ||
| GREENE, MO (77) | ||
| HICKORY, MO (85) | ||
| HOWARD, MO (89) | ||
| HOWELL, MO (91) | ||
| IRON, MO (93) | ||
| IZARD, AR (65) | ||
| JASPER, MO (97) | ||
| LACLEDE, MO (105) | ||
| LAWRENCE, AR (75) | ||
| LAWRENCE, MO (109) | ||
| MADISON, MO (123) | ||
| MARIES, MO (125) | ||
| MARION, AR (89) | ||
| MC DONALD, MO (119) | ||
| MILLER, MO (131) | ||
| MONITEAU, MO (135) | ||
| MORGAN, MO (141) | ||
| NEWTON, MO (145) | ||
| OREGON, MO (149) | ||
| OSAGE, MO (151) | ||
| OZARK, MO (153) | ||
| PERRY, MO (157) | ||
| PETTIS, MO (159) | ||
| PHELPS, MO (161) | ||
| POLK, MO (167) | ||
| PULASKI, MO (169) | ||
| RANDOLPH, AR (121) | ||
| RANDOLPH, MO (175) | ||
| REYNOLDS, MO (179) | ||
| RIPLEY, MO (181) | ||
| SALINE, MO (195) | ||
| SHANNON, MO (203) | ||
| SHARP, AR (135) | ||
| ST FRANCOIS, MO (187) | ||
| ST GENEVIEVE, MO (193) | ||
| ST LOUIS CITY, MO (510) | ||
| STONE, MO (209) | ||
| TANEY, MO (213) | ||
| TEXAS, MO (215) | ||
| WARREN, MO (219) | ||
| WASHINGTON, MO (221) | ||
| WAYNE, MO (223) | ||
| WEBSTER, MO (225) | ||
| WRIGHT, MO (229) | ||
345 - Arkoma Basin |
|
| ADAIR, OK (1) |
| CLEBURNE, AR (23) | ||
| COAL, OK (29) | ||
| CONWAY, AR (29) | ||
| CRAWFORD, AR (33) | ||
| FAULKNER, AR (45) | ||
| FRANKLIN, AR (47) | ||
| HASKELL, OK (61) | ||
| INDEPENDENCE, AR (63) | ||
| JOHNSON, AR (71) | ||
| LATIMER, OK (77) | ||
| LE FLORE, OK (79) | ||
| LOGAN, AR (83) | ||
| MADISON, AR (87) | ||
| NEWTON, AR (101) | ||
| PERRY, AR (105) | ||
| PITTSBURG, OK (121) | ||
| PONTOTOC, OK (123) | ||
| POPE, AR (115) | ||
| SCOTT, AR (127) | ||
| SEARCY, AR (129) | ||
| SEBASTIAN, AR (131) | ||
| SEQUOYAH, OK (135) | ||
| STONE, AR (137) | ||
| VAN BUREN, AR (141) | ||
| WASHINGTON, AR (143) | ||
| WHITE, AR (145) | ||
| YELL, AR (149) | ||
350 - South Oklahoma Folded Belt |
| CARTER, OK (19) | |
| COMANCHE, OK (31) | ||
| COOKE, TX (97) | ||
| COTTON, OK (33) | ||
| GARVIN, OK (49) | ||
| GRAYSON, TX (181) | ||
| GREER, OK (55) | ||
| JEFFERSON, OK (67) | ||
| JOHNSTON, OK (69) | ||
| KIOWA, OK (75) | ||
| LOVE, OK (85) | ||
| MARSHALL, OK (95) | ||
| MURRAY, OK (99) | ||
| STEPHENS, OK (137) | ||
355 - Chautauqua Platform |
|
| CHEROKEE, OK (21) |
| CLEVELAND, OK (27) | ||
| CRAIG, OK (35) | ||
| CREEK, OK (37) | ||
| DELAWARE, OK (41) | ||
| HUGHES, OK (63) | ||
| KAY, OK (71) | ||
| LINCOLN, OK (81) | ||
| LOGAN, OK (83) | ||
| MAYES, OK (97) | ||
| MC CLAIN, OK (87) | ||
| MC INTOSH, OK (91) | ||
| MUSKOGEE, OK (101) | ||
| NOBLE, OK (103) | ||
| NOWATA, OK (105) | ||
| OKFUSKEE, OK (107) | ||
| OKLAHOMA, OK (109) | ||
| OKMULGEE, OK (111) | ||
| OSAGE, OK (113) | ||
| OTTAWA, OK (115) | ||
| PAWNEE, OK (117) | ||
| PAYNE, OK (119) | ||
| POTTAWATOMIE, OK (125) | ||
| ROGERS, OK (131) | ||
| SEMINOLE, OK (133) | ||
| TULSA, OK (143) | ||
| WAGONER, OK (145) | ||
| WASHINGTON, OK (147) | ||
360 - Anadarko Basin |
|
| ALFALFA, OK (3) |
| BACA, CO (9) | ||
| BEAVER, OK (7) | ||
| BECKHAM, OK (9) | ||
| BLAINE, OK (11) | ||
| CADDO, OK (15) | ||
| CANADIAN, OK (17) | ||
| CARSON, TX (65) | ||
| CLARK, KS (25) | ||
| COMANCHE, KS (33) | ||
| CUSTER, OK (39) | ||
| DEWEY, OK (43) | ||
| EDWARDS, KS (47) | ||
| ELLIS, OK (45) | ||
| FINNEY, KS (55) | ||
| FORD, KS (57) | ||
| GARFIELD, OK (47) | ||
| GOVE, KS (63) | ||
| GRADY, OK (51) | ||
| GRANT, KS (67) | ||
| GRANT, OK (53) | ||
| GRAY, KS (69) | ||
| GRAY, TX (179) | ||
| GREELEY, KS (71) | ||
| HAMILTON, KS (75) | ||
| HANSFORD, TX (195) | ||
| HARPER, OK (59) | ||
| HASKELL, KS (81) | ||
| HEMPHILL, TX (211) | ||
| HODGEMAN, KS (83) | ||
| HUTCHINSON, TX (233) | ||
| KEARNY, KS (93) | ||
| KINGFISHER, OK (73) | ||
| KIOWA, KS (97) | ||
| LANE, KS (101) | ||
| LIPSCOMB, TX (295) | ||
| LOGAN, KS (109) | ||
| MAJOR, OK (93) | ||
| MEADE, KS (119) | ||
| MOORE, TX (341) | ||
| MORTON, KS (129) | ||
| NESS, KS (135) | ||
| OCHILTREE, TX (357) | ||
| POTTER, TX (375) | ||
| PROWERS, CO (99) | ||
| ROBERTS, TX (393) | ||
| ROGER MILLS, OK (129) | ||
| SCOTT, KS (171) | ||
| SEWARD, KS (175) | ||
| SHERMAN, TX (421) | ||
| STANTON, KS (187) | ||
| STEVENS, KS (189) | ||
| TEXAS, OK (139) | ||
| WALLACE, KS (199) | ||
| WASHITA, OK (149) | ||
| WHEELER, TX (483) | ||
| WICHITA, KS (203) | ||
| WOODS, OK (151) | ||
| WOODWARD, OK (153) | ||
365 - Cherokee Basin |
| ALLEN, KS (1) | |
| BARTON, MO (11) | ||
| BOURBON, KS (11) | ||
| CEDAR, MO (39) | ||
| CHAUTAUQUA, KS (19) | ||
| CHEROKEE, KS (21) | ||
| CRAWFORD, KS (37) | ||
| ELK, KS (49) | ||
| GREENWOOD, KS (73) | ||
| LABETTE, KS (99) | ||
| MONTGOMERY, KS (125) | ||
| NEOSHO, KS (133) | ||
| ST CLAIR, MO (185) | ||
| VERNON, MO (217) | ||
| WILSON, KS (205) | ||
| WOODSON, KS (207) | ||
370 - Nemeha Nemaha Anticline |
|
| BUTLER, KS (15) |
| CASS, NE (25) | ||
| CHASE, KS (17) | ||
| COWLEY, KS (35) | ||
| DOUGLAS, NE (55) | ||
| GAGE, NE (67) | ||
| GEARY, KS (61) | ||
| JOHNSON, NE (97) | ||
| MARSHALL, KS (117) | ||
| MORRIS, KS (127) | ||
| NEMAHA, KS (131) | ||
| OTOE, NE (131) | ||
| PAWNEE, NE (133) | ||
| POTTAWATOMIE, KS (149) | ||
| RILEY, KS (161) | ||
| SARPY, NE (153) | ||
375 - Sedgwick Basin |
| BARBER, KS (7) | |
| HARPER, KS (77) | ||
| HARVEY, KS (79) | ||
| KINGMAN, KS (95) | ||
| MARION, KS (115) | ||
| MC PHERSON, KS (113) | ||
| RENO, KS (155) | ||
| SEDGWICK, KS (173) | ||
| SUMNER, KS (191) | ||
380 - Salina Basin |
|
| ADAMS, NE (1) |
| ANTELOPE, NE (3) | ||
| BLAINE, NE (9) | ||
| BOONE, NE (11) | ||
| BOYD, NE (15) | ||
| BROWN, NE (17) | ||
| BUFFALO, NE (19) | ||
| BURT, NE (21) | ||
| BUTLER, NE (23) | ||
| CEDAR, NE (27) | ||
| CLAY, KS (27) | ||
| CLAY, NE (35) | ||
| CLOUD, KS (29) | ||
| COLFAX, NE (37) | ||
| CUMING, NE (39) | ||
| CUSTER, NE (41) | ||
| DAKOTA, NE (43) | ||
| DICKINSON, KS (41) | ||
| DIXON, NE (51) | ||
| DODGE, NE (53) | ||
| FILLMORE, NE (59) | ||
| FRANKLIN, NE (61) | ||
| GARFIELD, NE (71) | ||
| GREELEY, NE (77) | ||
| HALL, NE (79) | ||
| HAMILTON, NE (81) | ||
| HARLAN, NE (83) | ||
| HOLT, NE (89) | ||
| HOWARD, NE (93) | ||
| JEFFERSON, NE (95) | ||
| JEWELL, KS (89) | ||
| KEARNEY, NE (99) | ||
| KEYA PAHA, NE (103) | ||
| KNOX, NE (107) | ||
| LANCASTER, NE (109) | ||
| LINCOLN, KS (105) | ||
| LOUP, NE (115) | ||
| MADISON, NE (119) | ||
| MERRICK, NE (121) | ||
| MITCHELL, KS (123) | ||
| NANCE, NE (125) | ||
| NUCKOLLS, NE (129) | ||
| OSBORNE, KS (141) | ||
| OTTAWA, KS (143) | ||
| PHELPS, NE (137) | ||
| PIERCE, NE (139) | ||
| PLATTE, NE (141) | ||
| POLK, NE (143) | ||
| REPUBLIC, KS (157) | ||
| ROCK, NE (149) | ||
| SALINE, KS (169) | ||
| SALINE, NE (151) | ||
| SAUNDERS, NE (155) | ||
| SEWARD, NE (159) | ||
| SHERMAN, NE (163) | ||
| SMITH, KS (183) | ||
| STANTON, NE (167) | ||
| THAYER, NE (169) | ||
| THURSTON, NE (173) | ||
| VALLEY, NE (175) | ||
| WASHINGTON, KS (201) | ||
| WASHINGTON, NE (177) | ||
| WAYNE, NE (179) | ||
| WEBSTER, NE (181) | ||
| WHEELER, NE (183) | ||
| YORK, NE (185) | ||
385 - Central Kansas Uplift |
|
| BARTON, KS (9) |
| DECATUR, KS (39) | ||
| ELLIS, KS (51) | ||
| ELLSWORTH, KS (53) | ||
| GRAHAM, KS (65) | ||
| NORTON, KS (137) | ||
| PAWNEE, KS (145) | ||
| PHILLIPS, KS (147) | ||
| PRATT, KS (151) | ||
| RICE, KS (159) | ||
| ROOKS, KS (163) | ||
| RUSH, KS (165) | ||
| RUSSELL, KS (167) | ||
| SHERIDAN, KS (179) | ||
| STAFFORD, KS (185) | ||
| TREGO, KS (195) | ||
390 - Chadron Arch |
|
| ARTHUR, NE (5) |
| BOX BUTTE, NE (13) | ||
| CHASE, NE (29) | ||
| CHERRY, NE (31) | ||
| DAWES, NE (45) | ||
| DAWSON, NE (47) | ||
| DUNDY, NE (57) | ||
| FRONTIER, NE (63) | ||
| FURNAS, NE (65) | ||
| GOSPER, NE (73) | ||
| GRANT, NE (75) | ||
| HAYES, NE (85) | ||
| HITCHCOCK, NE (87) | ||
| HOOKER, NE (91) | ||
| KEITH, NE (101) | ||
| LINCOLN, NE (111) | ||
| LOGAN, NE (113) | ||
| MC PHERSON, NE (117) | ||
| PERKINS, NE (135) | ||
| RED WILLOW, NE (145) | ||
| SHANNON, SD (113) | ||
| SHERIDAN, NE (161) | ||
| THOMAS, NE (171) | ||
395 - Williston Basin |
|
| ADAMS, ND (1) |
| BARNES, ND (3) | ||
| BENSON, ND (5) | ||
| BILLINGS, ND (7) | ||
| BOTTINEAU, ND (9) | ||
| BOWMAN, ND (11) | ||
| BURKE, ND (13) | ||
| BURLEIGH, ND (15) | ||
| BUTTE, SD (19) | ||
| CAMPBELL, SD (21) | ||
| CASS, ND (17) | ||
| CAVALIER, ND (19) | ||
| CORSON, SD (31) | ||
| DANIELS, MT (19) | ||
| DAWSON, MT (21) | ||
| DEWEY, SD (41) | ||
| DICKEY, ND (21) | ||
| DIVIDE, ND (23) | ||
| DUNN, ND (25) | ||
| EDDY, ND (27) | ||
| EDMUNDS, SD (45) | ||
| EMMONS, ND (29) | ||
| FALLON, MT (25) | ||
| FOSTER, ND (31) | ||
| GARFIELD, MT (33) | ||
| GOLDEN VALLEY, ND (33) | ||
| GRAND FORKS, ND (35) | ||
| GRANT, ND (37) | ||
| GRIGGS, ND (39) | ||
| HAAKON, SD (55) | ||
| HARDING, SD (63) | ||
| HETTINGER, ND (41) | ||
| HUGHES, SD (65) | ||
| JONES, SD (75) | ||
| KIDDER, ND (43) | ||
| LA MOURE, ND (45) | ||
| LAWRENCE, SD (81) | ||
| LOGAN, ND (47) | ||
| MC CONE, MT (55) | ||
| MC HENRY, ND (49) | ||
| MC INTOSH, ND (51) | ||
| MC KENZIE, ND (53) | ||
| MC LEAN, ND (55) | ||
| MC PHERSON, SD (89) | ||
| MEADE, SD (93) | ||
| MERCER, ND (57) | ||
| MORTON, ND (59) | ||
| MOUNTRAIL, ND (61) | ||
| NELSON, ND (63) | ||
| OLIVER, ND (65) | ||
| PEMBINA, ND (67) | ||
| PENNINGTON, SD (103) | ||
| PERKINS, SD (105) | ||
| PHILLIPS, MT (71) | ||
| PIERCE, ND (69) | ||
| POTTER, SD (107) | ||
| PRAIRIE, MT (79) | ||
| RAMSEY, ND (71) | ||
| RANSOM, ND (73) | ||
| RENVILLE, ND (75) | ||
| RICHLAND, MT (83) | ||
| RICHLAND, ND (77) | ||
| ROLETTE, ND (79) | ||
| ROOSEVELT, MT (85) | ||
| SARGENT, ND (81) | ||
| SHERIDAN, MT (91) | ||
| SHERIDAN, ND (83) | ||
| SIOUX, ND (85) | ||
| SLOPE, ND (87) | ||
| STANLEY, SD (117) | ||
| STARK, ND (89) | ||
| STEELE, ND (91) | ||
| STUTSMAN, ND (93) | ||
| SULLY, SD (119) | ||
| TOWNER, ND (95) | ||
| TRAILL, ND (97) | ||
| VALLEY, MT (105) | ||
| WALSH, ND (99) | ||
| WALWORTH, SD (129) | ||
| WARD, ND (101) | ||
| WELLS, ND (103) | ||
| WIBAUX, MT (109) | ||
| WILLIAMS, ND (105) | ||
| ZIEBACH, SD (137) | ||
400 - Ouachita Folded Belt |
|
| ATOKA, OK (5) |
| BELL, TX (27) | ||
| BEXAR, TX (29) | ||
| BRYAN, OK (13) | ||
| CHOCTAW, OK (23) | ||
| CLARK, AR (19) | ||
| COLLIN, TX (85) | ||
| COMAL, TX (91) | ||
| DALLAS, AR (39) | ||
| DALLAS, TX (113) | ||
| ELLIS, TX (139) | ||
| FANNIN, TX (147) | ||
| GARLAND, AR (51) | ||
| GRANT, AR (53) | ||
| HAYS, TX (209) | ||
| HILL, TX (217) | ||
| HOT SPRING, AR (59) | ||
| HOWARD, AR (61) | ||
| KINNEY, TX (271) | ||
| LAMAR, TX (277) | ||
| LONOKE, AR (85) | ||
| MC CURTAIN, OK (89) | ||
| MC LENNAN, TX (309) | ||
| MEDINA, TX (325) | ||
| MONTGOMERY, AR (97) | ||
| PIKE, AR (109) | ||
| POLK, AR (113) | ||
| PULASKI, AR (119) | ||
| PUSHMATAHA, OK (127) | ||
| RED RIVER, TX (387) | ||
| SALINE, AR (125) | ||
| SEVIER, AR (133) | ||
| TRAVIS, TX (453) | ||
| UVALDE, TX (463) | ||
| WILLIAMSON, TX (491) | ||
405 - Kerr Basin |
|
| BANDERA, TX (19) |
| KENDALL, TX (259) | ||
| KERR, TX (265) | ||
| REAL, TX (385) | ||
410 - Llano Uplift |
|
| BLANCO, TX (31) |
| BURNET, TX (53) | ||
| GILLESPIE, TX (171) | ||
| LLANO, TX (299) | ||
| MASON, TX (319) | ||
| MC CULLOCH, TX (307) | ||
| SAN SABA, TX (411) | ||
415 - Strawn Basin |
| BOSQUE, TX (35) | |
| CORYELL, TX (99) | ||
| ERATH, TX (143) | ||
| HAMILTON, TX (193) | ||
| HOOD, TX (221) | ||
| JOHNSON, TX (251) | ||
| SOMERVELL, TX (425) | ||
| TARRANT, TX (439) | ||
420 - Fort Worth Syncline |
|
| CLAY, TX (77) |
| DENTON, TX (121) | ||
| JACK, TX (237) | ||
| MONTAGUE, TX (337) | ||
| PARKER, TX (367) | ||
| WISE, TX (497) | ||
425 - Bend Arch |
|
| ARCHER, TX (9) |
| BAYLOR, TX (23) | ||
| BROWN, TX (49) | ||
| CALLAHAN, TX (59) | ||
| COLEMAN, TX (83) | ||
| COMANCHE, TX (93) | ||
| EASTLAND, TX (133) | ||
| LAMPASAS, TX (281) | ||
| MILLS, TX (333) | ||
| PALO PINTO, TX (363) | ||
| SHACKELFORD, TX (417) | ||
| STEPHENS, TX (429) | ||
| THROCKMORTON, TX (447) | ||
| YOUNG, TX (503) | ||
430 - Permian Basin |
| ANDREWS, TX (3) | |
| BAILEY, TX (17) | ||
| BORDEN, TX (33) | ||
| BREWSTER, TX (43) | ||
| CHAVES, NM (5) | ||
| COCHRAN, TX (79) | ||
| COKE, TX (81) | ||
| CONCHO, TX (95) | ||
| COTTLE, TX (101) | ||
| CRANE, TX (103) | ||
| CROCKETT, TX (105) | ||
| CROSBY, TX (107) | ||
| CULBERSON, TX (109) | ||
| DAWSON, TX (115) | ||
| DICKENS, TX (125) | ||
| ECTOR, TX (135) | ||
| EDDY, NM (15) | ||
| EDWARDS, TX (137) | ||
| FISHER, TX (151) | ||
| FLOYD, TX (153) | ||
| GAINES, TX (165) | ||
| GARZA, TX (169) | ||
| GLASSCOCK, TX (173) | ||
| HALE, TX (189) | ||
| HASKELL, TX (207) | ||
| HOCKLEY, TX (219) | ||
| HOWARD, TX (227) | ||
| HUDSPETH, TX (229) | ||
| IRION, TX (235) | ||
| JEFF DAVIS, TX (243) | ||
| JONES, TX (253) | ||
| KENT, TX (263) | ||
| KIMBLE, TX (267) | ||
| KING, TX (269) | ||
| KNOX, TX (275) | ||
| LAMB, TX (279) | ||
| LEA, NM (25) | ||
| LOVING, TX (301) | ||
| LUBBOCK, TX (303) | ||
| LYNN, TX (305) | ||
| MARTIN, TX (317) | ||
| MENARD, TX (327) | ||
| MIDLAND, TX (329) | ||
| MITCHELL, TX (335) | ||
| MOTLEY, TX (345) | ||
| NOLAN, TX (353) | ||
| PECOS, TX (371) | ||
| PRESIDIO, TX (377) | ||
| REAGAN, TX (383) | ||
| REEVES, TX (389) | ||
| ROOSEVELT, NM (41) | ||
| RUNNELS, TX (399) | ||
| SCHLEICHER, TX (413) | ||
| SCURRY, TX (415) | ||
| STERLING, TX (431) | ||
| STONEWALL, TX (433) | ||
| SUTTON, TX (435) | ||
| TAYLOR, TX (441) | ||
| TERRELL, TX (443) | ||
| TERRY, TX (445) | ||
| TOM GREEN, TX (451) | ||
| UPTON, TX (461) | ||
| VAL VERDE, TX (465) | ||
| WARD, TX (475) | ||
| WINKLER, TX (495) | ||
| YOAKUM, TX (501) | ||
435 - Palo Duro Basin |
|
| ARMSTRONG, TX (11) |
| BRISCOE, TX (45) | ||
| CASTRO, TX (69) | ||
| CHILDRESS, TX (75) | ||
| CIMARRON, OK (25) | ||
| COLLINGSWORTH, TX (87) | ||
| CURRY, NM (9) | ||
| DALLAM, TX (111) | ||
| DE BACA, NM (11) | ||
| DEAF SMITH, TX (117) | ||
| DONLEY, TX (129) | ||
| FOARD, TX (155) | ||
| GUADALUPE, NM (19) | ||
| HALL, TX (191) | ||
| HARDEMAN, TX (197) | ||
| HARMON, OK (57) | ||
| HARTLEY, TX (205) | ||
| JACKSON, OK (65) | ||
| OLDHAM, TX (359) | ||
| PARMER, TX (369) | ||
| QUAY, NM (37) | ||
| RANDALL, TX (381) | ||
| SAN MIGUEL, NM (47) | ||
| SWISHER, TX (437) | ||
| TILLMAN, OK (141) | ||
| WICHITA, TX (485) | ||
| WILBARGER, TX (487) | ||
445 - Sierra Grande Uplift |
|
| HARDING, NM (21) |
| UNION, NM (59) | ||
450 - Las Animas Arch |
| BENT, CO (11) | |
| CHEYENNE, CO (17) | ||
| CHEYENNE, KS (23) | ||
| KIOWA, CO (61) | ||
| KIT CARSON, CO (63) | ||
| OTERO, CO (89) | ||
| RAWLINS, KS (153) | ||
| SHERMAN, KS (181) | ||
| THOMAS, KS (193) | ||
455 - Las Vegas-Raton Basin |
|
| COLFAX, NM (7) |
| CUSTER, CO (27) | ||
| HUERFANO, CO (55) | ||
| LAS ANIMAS, CO (71) | ||
| MORA, NM (33) | ||
460 - Estancia Basin |
| BERNALILLO, NM (1) | |
| SANTA FE, NM (49) | ||
| TORRANCE, NM (57) | ||
465 - Orogrande Basin |
|
| DONA ANA, NM (13) |
| EL PASO, TX (141) | ||
| LINCOLN, NM (27) | ||
| OTERO, NM (35) | ||
| SIERRA, NM (51) | ||
| SOCORRO, NM (53) | ||
470 - Pedregosa Basin |
|
| COCHISE, AZ (3) |
| HIDALGO, NM (23) | ||
475 - Basin-And-Range Province |
| CATRON, NM (3) | |
| GILA, AZ (7) | ||
| GRAHAM, AZ (9) | ||
| GRANT, NM (17) | ||
| GREENLEE, AZ (11) | ||
| LA PAZ, AZ (12) | ||
| LUNA, NM (29) | ||
| MARICOPA, AZ (13) | ||
| PIMA, AZ (19) | ||
| PINAL, AZ (21) | ||
| SANTA CRUZ, AZ (23) | ||
| YAVAPAI, AZ (25) | ||
| YUMA, AZ (27) | ||
500 - Sweetgrass Arch |
|
| CASCADE, MT (13) |
| CHOUTEAU, MT (15) | ||
| GLACIER, MT (35) | ||
| HILL, MT (41) | ||
| JUDITH BASIN, MT (45) | ||
| LIBERTY, MT (51) | ||
| PONDERA, MT (73) | ||
| TETON, MT (99) | ||
| TOOLE, MT (101) | ||
503 - North Western Overthrust |
|
| FLATHEAD, MT (29) |
| LEWIS AND CLARK, MT (49) | ||
505 - Montana Folded Belt |
|
| BEAVERHEAD, MT (1) |
| BROADWATER, MT (7) | ||
| DEER LODGE, MT (23) | ||
| GALLATIN, MT (31) | ||
| GRANITE, MT (39) | ||
| JEFFERSON, MT (43) | ||
| LAKE, MT (47) | ||
| LINCOLN, MT (53) | ||
| MADISON, MT (57) | ||
| MEAGHER, MT (59) | ||
| MINERAL, MT (61) | ||
| MISSOULA, MT (63) | ||
| PARK, MT (67) | ||
| POWELL, MT (77) | ||
| RAVALLI, MT (81) | ||
| SANDERS, MT (89) | ||
| SILVER BOW, MT (93) | ||
| YELLOWSTONE NATIONAL PARK, MT (113) | ||
507 - Central Western Overthrust |
|
| BEAR LAKE, ID (7) |
| BONNEVILLE, ID (19) | ||
| CARIBOU, ID (29) | ||
| CLARK, ID (33) | ||
| FREMONT, ID (43) | ||
| JEFFERSON, ID (51) | ||
| LINCOLN, WY (23) | ||
| MADISON, ID (65) | ||
| MORGAN, UT (29) | ||
| RICH, UT (33) | ||
| SUMMIT, UT (43) | ||
| TETON, ID (81) | ||
| UINTA, WY (41) | ||
509 - South Western Overthrust |
|
| BEAVER, UT (1) |
| CLARK, NV (3) | ||
| IRON, UT (21) | ||
| JUAB, UT (23) | ||
| LINCOLN, NV (17) | ||
| MILLARD, UT (27) | ||
| UTAH, UT (49) | ||
| WASHINGTON, UT (53) | ||
510 - Central Montana Uplift |
| BLAINE, MT (5) | |
| FERGUS, MT (27) | ||
| GOLDEN VALLEY, MT (37) | ||
| MUSSELSHELL, MT (65) | ||
| PETROLEUM, MT (69) | ||
| ROSEBUD, MT (87) | ||
| STILLWATER, MT (95) | ||
| SWEET GRASS, MT (97) | ||
| TREASURE, MT (103) | ||
| WHEATLAND, MT (107) | ||
| YELLOWSTONE, MT (111) | ||
515 - Powder River Basin |
|
| BIG BIG HORN, MT (3) |
| CAMPBELL, WY (5) | ||
| CARTER, MT (11) | ||
| CONVERSE, WY (9) | ||
| CROOK, WY (11) | ||
| CUSTER, MT (17) | ||
| CUSTER, SD (33) | ||
| FALL RIVER, SD (47) | ||
| JOHNSON, WY (19) | ||
| NIOBRARA, WY (27) | ||
| POWDER RIVER, MT (75) | ||
| SHERIDAN, WY (33) | ||
| WESTON, WY (45) | ||
520 - Big Horn Basin |
| BIG HORN, WY (3) | |
| CARBON, MT (9) | ||
| HOT SPRINGS, WY (17) | ||
| PARK, WY (29) | ||
| WASHAKIE, WY (43) | ||
525 - Yellowstone Province |
| TETON, WY (39) | |
| YELLOWSTONE NATIONAL PARK, ID (89) | ||
| YELLOWSTONE NATIONAL PARK, WY (47) | ||
530 - Wind River Basin |
|
| FREMONT, WY (13) |
| NATRONA, WY (25) | ||
535 - Green River Basin |
| ALBANY, WY (1) | |
| CARBON, WY (7) | ||
| MOFFAT, CO (81) | ||
| ROUTT, CO (107) | ||
| SUBLETTE, WY (35) | ||
| SWEETWATER, WY (37) | ||
540 - Denver Basin |
|
| ADAMS, CO (1) |
| ARAPAHOE, CO (5) | ||
| BANNER, NE (7) | ||
| BOULDER, CO (13) | ||
| CHEYENNE, NE (33) | ||
| CROWLEY, CO (25) | ||
| DENVER, CO (31) | ||
| DEUEL, NE (49) | ||
| DOUGLAS, CO (35) | ||
| EL PASO, CO (41) | ||
| ELBERT, CO (39) | ||
| FREMONT, CO (43) | ||
| GILPIN, CO (47) | ||
| GARDEN, NE (69) | ||
| GOSHEN, WY (15) | ||
| JEFFERSON, CO (59) | ||
| KIMBALL, NE (105) | ||
| LARAMIE, WY (21) | ||
| LARIMER, CO (69) | ||
| LINCOLN, CO (73) | ||
| LOGAN, CO (75) | ||
| MORGAN, CO (87) | ||
| MORRILL, NE (123) | ||
| PHILLIPS, CO (95) | ||
| PLATTE, WY (31) | ||
| PUEBLO, CO (101) | ||
| SCOTTS BLUFF, NE (157) | ||
| SEDGWICK, CO (115) | ||
| SIOUX, NE (165) | ||
| TELLER, CO (119) | ||
| WASHINGTON, CO (121) | ||
| WELD, CO (123) | ||
| YUMA, CO (125) | ||
545 - North Park Basin |
|
| GRAND, CO (49) |
| JACKSON, CO (57) | ||
550 - South Park Basin |
| PARK, CO (93) | |
555 - Eagle Basin |
|
| CHAFFEE, CO (15) |
| CLEAR CREEK, CO (19) | ||
| EAGLE, CO (37) |
| GILPIN, CO (47) |
| LAKE, CO (65) | ||
| SUMMIT, CO (117) | ||
560 - San Luis Basin |
|
| ALAMOSA, CO (3) |
| CONEJOS, CO (21) | ||
| COSTILLA, CO (23) | ||
| RIO GRANDE, CO (105) | ||
| SAGUACHE, CO (109) | ||
| TAOS, NM (55) | ||
565 - San Juan Mountains Prov |
|
| HINSDALE, CO (53) |
| MINERAL, CO (79) | ||
| OURAY, CO (91) | ||
| SAN JUAN, CO (111) | ||
575 - Uinta Basin |
| CARBON, UT (7) | |
| DAGGETT, UT (9) | ||
| DUCHESNE, UT (13) | ||
| UINTAH, UT (47) | ||
| WASATCH, UT (51) | ||
580 - San Juan Basin |
| ARCHULETA, CO (7) | |
| CIBOLA, NM (6) | ||
| LA PLATA, CO (67) | ||
| LOS ALAMOS, NM (28) | ||
| MC KINLEY, NM (31) | ||
| RIO ARRIBA, NM (39) | ||
| SAN JUAN, NM (45) | ||
| SANDOVAL, NM (43) | ||
| VALENCIA, NM (61) | ||
585 - Paradox Basin |
|
| DOLORES, CO (33) |
| EMERY, UT (15) | ||
| GARFIELD, UT (17) | ||
| GRAND, UT (19) | ||
| MONTEZUMA, CO (83) | ||
| MONTROSE, CO (85) | ||
| SAN JUAN, UT (37) | ||
| SAN MIGUEL, CO (113) | ||
| WAYNE, UT (55) | ||
590 - Black Mesa Basin |
|
| APACHE, AZ (1) |
| NAVAJO, AZ (17) | ||
595 - Piceance Basin |
|
| DELTA, CO (29) |
| GARFIELD, CO (45) | ||
| GUNNISON, CO (51) | ||
| MESA, CO (77) | ||
| PITKIN, CO (97) | ||
| RIO BLANCO, CO (103) | ||
600 - N. Cascades-Okanagan Prov |
|
| CHELAN, WA (7) |
| FERRY, WA (19) | ||
| OKANOGAN, WA (47) | ||
| PEND OREILLE, WA (51) | ||
| SAN JUAN, WA (55) | ||
| SKAGIT, WA (57) | ||
| STEVENS, WA (65) | ||
605 - Eastern Columbia Basin |
| ADAMS, WA (1) | |
| ASOTIN, WA (3) | ||
| BENTON, WA (5) | ||
| COLUMBIA, WA (13) | ||
| CROOK, OR (13) | ||
| DOUGLAS, WA (17) | ||
| FRANKLIN, WA (21) | ||
| GARFIELD, WA (23) | ||
| GILLIAM, OR (21) | ||
| GRANT, WA (25) | ||
| HOOD RIVER, OR (27) | ||
| JEFFERSON, OR (31) | ||
| KITTITAS, WA (37) | ||
| KLICKITAT, WA (39) | ||
| LATAH, ID (57) | ||
| LEWIS, ID (61) | ||
| LINCOLN, WA (43) | ||
| MORROW, OR (49) | ||
| NEZ PERCE, ID (69) | ||
| SHERMAN, OR (55) | ||
| SKAMANIA, WA (59) | ||
| SPOKANE, WA (63) | ||
| UMATILLA, OR (59) | ||
| UNION, OR (61) | ||
| WALLA WALLA, WA (71) | ||
| WALLOWA, OR (63) | ||
| WASCO, OR (65) | ||
| WHEELER, OR (69) | ||
| WHITMAN, WA (75) | ||
| YAKIMA, WA (77) | ||
610 - Idaho Mountains Province |
|
| BENEWAH, ID (9) |
| BOISE, ID (15) | ||
| BONNER, ID (17) | ||
| BOUNDARY, ID (21) | ||
| CLEARWATER, ID (35) | ||
| CUSTER, ID (37) | ||
| IDAHO, ID (49) | ||
| KOOTENAI, ID (55) | ||
| LEMHI, ID (59) | ||
| SHOSHONE, ID (79) | ||
| VALLEY, ID (85) | ||
615 - Snake River Basin |
| ADA, ID (1) | |
| ADAMS, ID (3) | ||
| BAKER, OR (1) | ||
| BANNOCK, ID (5) | ||
| BINGHAM, ID (11) | ||
| BLAINE, ID (13) | ||
| BUTTE, ID (23) | ||
| CAMAS, ID (25) | ||
| CANYON, ID (27) | ||
| ELMORE, ID (39) | ||
| GEM, ID (45) | ||
| GOODING, ID (47) | ||
| GRANT, OR (23) | ||
| JEROME, ID (53) | ||
| LINCOLN, ID (63) | ||
| MALHEUR, OR (45) | ||
| MINIDOKA, ID (67) | ||
| OWYHEE, ID (73) | ||
| PAYETTE, ID (75) | ||
| POWER, ID (77) | ||
| TWIN FALLS, ID (83) | ||
| WASHINGTON, ID (87) | ||
620 - Southern Oregon Basin |
|
| DESCHUTES, OR (17) |
| HARNEY, OR (25) | ||
| KLAMATH, OR (35) | ||
| LAKE, OR (37) | ||
| LASSEN, CA (35) | ||
| MODOC, CA (49) | ||
| WASHOE, NV (31) | ||
625 - Great Basin Province |
|
| BOX ELDER, UT (3) |
| CARSON CITY, NV (510) | ||
| CASSIA, ID (31) | ||
| CHURCHILL, NV (1) | ||
| DOUGLAS, NV (5) | ||
| ELKO, NV (7) | ||
| ESMERALDA, NV (9) | ||
| EUREKA, NV (11) | ||
| FRANKLIN, ID (41) | ||
| HUMBOLDT, NV (13) | ||
| INYO, CA (27) | ||
| LANDER, NV (15) | ||
| LYON, NV (19) | ||
| MINERAL, NV (21) | ||
| MONO, CA (51) | ||
| NYE, NV (23) | ||
| ONEIDA, ID (71) | ||
| PERSHING, NV (27) | ||
| STOREY, NV (29) | ||
| TOOELE, UT (45) | ||
| WHITE PINE, NV (33) | ||
630 - Overthrust&Wasatch Uplift |
|
| CACHE, UT (5) |
| DAVIS, UT (11) | ||
| PIUTE, UT (31) | ||
| SALT LAKE, UT (35) | ||
| SANPETE, UT (39) | ||
| SEVIER, UT (41) | ||
| WEBER, UT (57) | ||
635 - Plateau Sedimentary Prov |
|
| COCONINO, AZ (5) |
| KANE, UT (25) | ||
| MOHAVE, AZ (15) | ||
640 - Mojave Basin |
|
| SAN BERNARDINO, CA (71) |
645 - Salton Basin |
| IMPERIAL, CA (25) | |
| RIVERSIDE, CA (65) | ||
650 - Sierra Nevada Province |
| ALPINE, CA (3) | |
| AMADOR, CA (5) | ||
| CALAVERAS, CA (9) | ||
| EL DORADO, CA (17) | ||
| MARIPOSA, CA (43) | ||
| NEVADA, CA (57) | ||
| PLACER, CA (61) | ||
| PLUMAS, CA (63) | ||
| SIERRA, CA (91) | ||
| TUOLUMNE, CA (109) | ||
| YUBA, CA (115) | ||
700 - Bellingham Basin |
|
| WHATCOM, WA (73) |
705 - Puget Sound Province |
| ISLAND, WA (29) | |
| KING, WA (33) | ||
| KITSAP, WA (35) | ||
| MASON, WA (45) | ||
| PIERCE, WA (53) | ||
| SNOHOMISH, WA (61) | ||
710 - Western Columbia Basin |
|
| BENTON, OR (3) |
| CLACKAMAS, OR (5) | ||
| CLALLAM, WA (9) | ||
| CLARK, WA (11) | ||
| CLATSOP, OR (7) | ||
| COLUMBIA, OR (9) | ||
| COOS, OR (11) | ||
| COWLITZ, WA (15) | ||
| CURRY, OR (15) | ||
| DOUGLAS, OR (19) | ||
| GRAYS HARBOR, WA (27) | ||
| JEFFERSON, WA (31) | ||
| LANE, OR (39) | ||
| LEWIS, WA (41) | ||
| LINCOLN, OR (41) | ||
| LINN, OR (43) | ||
| MARION, OR (47) | ||
| MULTNOMAH, OR (51) | ||
| PACIFIC, WA (49) | ||
| POLK, OR (53) | ||
| THURSTON, WA (67) | ||
| TILLAMOOK, OR (57) | ||
| WAHKIAKUM, WA (69) | ||
| WASHINGTON, OR (67) | ||
| YAMHILL, OR (71) | ||
715 - Klamath Mountains Province |
|
| DEL NORTE, CA (15) |
| JACKSON, OR (29) | ||
| JOSEPHINE, OR (33) | ||
| SHASTA, CA (89) | ||
| SISKIYOU, CA (93) | ||
| TRINITY, CA (105) | ||
720 - Eel River Basin |
|
| HUMBOLDT, CA (23) |
725 - Northern Coast Range Prov |
|
| ALAMEDA, CA (1) |
| LAKE, CA (33) | ||
| MENDOCINO, CA (45) | ||
| NAPA, CA (55) | ||
| SANTA CLARA, CA (85) | ||
| SONOMA, CA (97) | ||
730 - Sacramento Basin |
| BUTTE, CA (7) | |
| COLUSA, CA (11) | ||
| CONTRA COSTA, CA (13) | ||
| GLENN, CA (21) | ||
| SACRAMENTO, CA (67) | ||
| SAN JOAQUIN, CA (77) | ||
| SOLANO, CA (95) | ||
| SUTTER, CA (101) | ||
| TEHAMA, CA (103) | ||
| YOLO, CA (113) | ||
735 - Santa Cruz Basin |
|
| MARIN, CA (41) |
| SAN FRANCISCO, CA (75) | ||
| SAN MATEO, CA (81) | ||
| SANTA CRUZ, CA (87) | ||
740 - Coastal Basins |
| MONTEREY, CA (53) | |
| SAN LUIS OBISPO, CA (79) | ||
745 - San Joaquin Basin |
| ||
| FRESNO, CA (19) | ||
| KERN, CA (29) | ||
| KINGS, CA (31) | ||
| MADERA, CA (39) | ||
| MERCED, CA (47) | ||
| SAN BENITO, CA (69) | ||
| STANISLAUS, CA (99) | ||
| TULARE, CA (107) | ||
750 - Santa Maria Basin |
|
| SANTA BARBARA, CA (83) |
755 - Ventura Basin |
| ||
| VENTURA, CA (111) | ||
760 - Los Angeles Basin |
| ||
| LOS ANGELES, CA (37) | ||
| ORANGE, CA (59) | ||
765 - Capistrano Basin |
|
| SAN DIEGO, CA (73) |
800 - Southeastern Alaska Provinces |
|
| ATLIN, AK (15) |
| BRADFIELD CANAL, AK (47) | ||
| CRAIG, AK (71) | ||
| DIXON ENTRANCE, AK (79) | ||
| FAIRWEATHER, AK (85) | ||
| JUNEAU, AK (123) | ||
| KETCHIKAN, AK (135) | ||
| PETERSBURG, AK (201) | ||
| PORT ALEXANDER, AK (209) | ||
| PRINCE RUPERT, AK (215) | ||
| SITKA, AK (241) | ||
| SKAGWAY, AK (243) | ||
| SUMDUM, AK (257) | ||
| TAKU RIVER, AK (265) | ||
810 - Gulf of Alaska Basin |
|
| BERING GLACIER, AK (33) |
| CORDOVA, AK (69) | ||
| ICY BAY, AK (115) | ||
| MT. ST. ELIAS, AK (181) | ||
| YAKUTAT, AK (305) | ||
815 - Copper River Basin |
| GULKANA, AK (99) | |
| MCCARTHY, AK (159) | ||
| SEWARD, AK (233) | ||
| TALKEETNA MTS., AK (269) | ||
| VALDEZ, AK (299) | ||
820 - AK Cook Inlet Basin |
|
| AFOGNAK, AK (3) |
| ANCHORAGE, AK (9) | ||
| BLYING SOUND, AK (45) | ||
| ILIAMNA, AK (121) | ||
| KENAI PENINSULA, AK (609) | ||
| KENAI PENINSULA, AK (721) | ||
| KENAI PENINSULA, AK (733) | ||
| KENAI PENINSULA, AK (831) | ||
| KENAI PENINSULA, AK (883) | ||
| KENAI, AK (133) | ||
| LAKE CLARK, AK (149) | ||
| LIME HILLS, AK (151) | ||
| SELDOVIA, AK (231) | ||
| TALKEETNA, AK (267) | ||
| TYONEK, AK (283) | ||
825 - Alaska Peninsula Province |
| ||
| CHIGNIK, AK (61) | ||
| KARLUK, AK (129) | ||
| MT. KATMAI, AK (175) | ||
| STEPOVAK BAY, AK (251) | ||
| SUTWIK ISLAND, AK (261) | ||
| UGASHIK, AK (285) | ||
830 - Yukon-Porcupine Province |
| BEAVER, AK (27) | |
| BETTLES, AK (37) | ||
| BLACK RIVER, AK (43) | ||
| CHARLEY RIVER, AK (59) | ||
| CHRISTIAN, AK (63) | ||
| CIRCLE, AK (65) | ||
| COLEEN, AK (67) | ||
| FORT YUKON, AK (91) | ||
840 - Yukon-Koyukuk Province |
|
| BAIRD INLET, AK (19) |
| BENDELEBEN, AK (31) | ||
| BETHEL, AK (35) | ||
| BLACK, AK (41) | ||
| CANDLE, AK (51) | ||
| DILLINGHAM, AK (77) | ||
| GOODNEWS BAY, AK (97) | ||
| HAGEMEISTER ISLAND, AK (101) | ||
| HOLY CROSS, AK (107) | ||
| HOOPER BAY, AK (109) | ||
| HUGHES, AK (113) | ||
| IDITAROD, AK (117) | ||
| KATEEL RIVER, AK (131) | ||
| KUSKOKWIM BAY, AK (145) | ||
| KWIGUK, AK (147) | ||
| MARSHALL, AK (157) | ||
| MELOZITNA, AK (167) | ||
| NOME, AK (189) | ||
| NORTON BAY, AK (191) | ||
| NULATO, AK (193) | ||
| NUNIVAK ISLAND, AK (195) | ||
| OPHIR, AK (199) | ||
| RUSSIAN MISSION, AK (221) | ||
| SHUNGNAK, AK (237) | ||
| SLEETMUTE, AK (245) | ||
| SOLOMON, AK (247) | ||
| ST. MICHAEL, AK (255) | ||
| TELLER, AK (277) | ||
| UNALAKLEET, AK (291) | ||
845 - Bristol Bay Basin |
|
| BRISTOL BAY, AK (49) |
| COLD BAY, AK (93) | ||
| NAKNEK, AK (185) | ||
| NUSHAGAK BAY, AK (197) | ||
| PORT MOLLER, AK (211) | ||
860 - Selawik Lowland Basins |
|
| KOTZEBUE, AK (143) |
| SELAWIK, AK (229) | ||
| SHISHMAREF, AK (235) | ||
880 - Interior Lowlands Basin |
|
| BIG DELTA, AK (39) |
| EAGLE, AK (81) | ||
| FAIRBANKS, AK (83) | ||
| HEALY, AK (105) | ||
| KANTIAHNA RVR., AK (127) | ||
| LIVENGOOD, AK (153) | ||
| MCGRATH, AK (161) | ||
| MEDFRA, AK (165) | ||
| MT. HAYES, AK (173) | ||
| MT. MCKINLEY, AK (177) | ||
| NABESNA, AK (183) | ||
| RUBY, AK (219) | ||
| TANACROSS, AK (271) | ||
| TANANA, AK (273) | ||
| TAYLOR MTS., AK (275) | ||
884 - Brooks Range Province |
| AMBLER RIVER, AK (5) | |
| ARCTIC, AK (11) | ||
| BAIRD MOUNTAINS, AK (21) | ||
| CHANDALAR, AK (55) | ||
| PHIL. SMITH MT., AK (203) | ||
| SURVEY PASS, AK (259) | ||
| TABLE MTN., AK (263) | ||
| WISEMAN, AK (303) | ||
885 - Southern Foothills Province |
|
| CHANDLER LAKE, AK (57) |
| DE LONG MOUNTAINS, AK (73) | ||
| HOWARD PASS, AK (111) | ||
| KILLIK RIVER, AK (137) | ||
| MISHEGUK MTN., AK (171) | ||
| NOATAK, AK (187) | ||
| POINT HOPE, AK (205) | ||
886 - Northern Foothills Province |
| POINT LAY, AK (207) | |
| UTUKOK RIVER, AK (297) | ||
890 - Arctic Coastal Plains Province |
|
| BARROW, AK (23) |
| BARTER ISLAND, AK (25) | ||
| BEECHEY POINT, AK (29) | ||
| DEMARCATION POINT, AK (75) | ||
| FLAXMAN ISLAND, AK (89) | ||
| HARRISON BAY, AK (103) | ||
| IKPIKPUK RVR., AK (119) | ||
| LOOKOUT RIDGE, AK (155) | ||
| MEADE RIVER, AK (163) | ||
| MT. MICHELSON, AK (179) | ||
| SAGAVANIRKTOK, AK (223) | ||
| TESHEKPUK, AK (279) | ||
| UMIAT, AK (287) | ||
| WAINWRIGHT, AK (301) | ||
984 - Kodiak State |
|
| KODIAK ISLAND, AK (150) |