| Table 9-7 | TOC |
| Area of Mineral Leases on Federal Lands by Type of Mineral, in Idaho, Selected Years, 1975-1996, (in Acres) | |
| Geothermal | Oil and gas | Phosphate | |
| 1975 | - | 2,233,216 | 45,095 |
| 1976 | 119,234 | 1,494,884 | 45,095 |
| 1977 | 192,032 | 2,348,219 | 45,015 |
| 1978 | 324,813 | 3,160,396 | 45,015 |
| 1991 | 3,061 | 114,277 | 48,219 |
| 1992 | 3,061 | 51,404 | 55,646 |
| 1993 | 3,061 | 46,044 | 52,586 |
| 1996 | 3,061 | 6,374 | 48,863 |
| Source: | U.S. Bureau of Land Management, Federal Leases on Lands in Idaho, 1978, Public Land Statistics, 1991, 1992, 1993, 1996. |
Originally compiled by: Donna Hanson
Updated by: Lily Wai
Data input assisted by: Michal McRenolds
Contact: Lily Wai