Title | Date | Type | ||
---|---|---|---|---|
1 | Ashley Valley | 1977; 1978; 1979 | Image/StillImage | |
2 | Engineering Cross Section on the Rainbow & Pride-of-the-West Gilsonite Vein | 1978 | Image/StillImage | |
3 | Lease & Structure Map Uintah Basin, Utah for Ziegler Chemical & Mineral Corp (Showing Leases & Lines of Strat Columns) | 1978 | Image/StillImage | |
4 | Map Showing Geologic Structure of Rainbow - Bonanza - Black Dragon Areas, Uintah County, Utah | 1978 | Image/StillImage | |
5 | Ziegler Chemical Road Right Of Way On U.S.A. (B.L.M.) Land | 1978 | Image/StillImage |