Spatial Coverage
- Potter County1
- Potter County (S.D.)1
- Powder River Basin (Wyo. and Mont.)1
- Rosebud Indian Reservation (S.D.)1
- Scotts Bluff County1
- Shannon County1
- Sioux County1
- Sioux Falls1
- Sioux Falls (S.D.)1
- Spink County1
- Standing Rock Indian Reservation.1
- Stanley County (S.D.)1
- Stanley County.1
- Sully County1
- Sully County (S.D.)1
- Texas1
- Texas.1
- Tinton1
- Tinton Region (S.D.)1
- Tinton Region.1
