Lithologic Logs (0)
Geophysical Logs (1)
Water Rights Observation Wells (2)
Water Rights Well Completion Reports (3)
Water Quality Analyses (4)
Earthquakes (5)
| 2 |
| >2 - 3 |
| >3 - 4 |
| >4 - 5 |
| >5 |
State Township and Range (6)
South Dakota Counties (7)
State Geologic Map (8)
| Xwp |
| XWp |
| To |
| Xgw1 |
| Xb2 |
| Xb1 |
| Xsi |
| Xsh |
| Xsc2 |
| Xsc1 |
| Xs |
| Xqw |
| Xq |
| Xms |
| Xmg |
| Xif |
| Xh |
| Xgwu |
| Xgwl |
| Xgw3 |
| Xgw2 |
|
| Xgw |
| Xd |
| Xcq |
| Xcg |
| Xc |
| Xbs |
| Xb |
| XWgw |
| XWb |
| Wos |
| Wm |
| Wgr |
| Tw |
| Ttr |
| Tt |
| TrPs |
| Tr |
| Tp |
|
| Toew |
| Tll |
| Tl |
| Tg |
| Tc |
| Tb |
| Ta |
| Qto |
| Qt |
| Qpit |
| Qp |
| Qo |
| Qlts |
| Qltm |
| Qltg |
| Qlte |
| Qlt |
| Qlov |
| Qlot |
| Qloi |
| Qlod |
| Qloc |
| Qlo |
| Qlli |
| Qll |
| Ql |
| Qj |
| Qitg |
| Qit |
| Qe |
| Qc |
| Qal |
| QTo |
| Pmo |
| PPm |
| OCwd |
| MDpe |
| MCpd |
| Kp |
| Kn |
| Kms |
| Kh |
| Kg |
| Kfl |
| Kfh |
| Kc |
| Kbs |
| Kb |
| KMgp |
| Jms |
| H2O |
| DAM |
Index bedrock contours (250 feet) (10)
Intermediate bedrock contours (50 feet) (11)
Bedrock geology (12)
| Tu |
| Kfh |
| Kp |
| Kn |
| Kc |
| Kg |
| Kgr |
| Kd |
| Ku |
|
| Xcd |
| Xs |
| Wm |
| Wgr |
SD Topography (13)
| Red: Band_1 |
| Green: Band_2 |
| Blue: Band_3 |
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