| Deposit ID | 10089631 |
|---|---|
| MRDS ID | W027769 |
| Record type | Site |
| Current site name | Jacobs Chair Mine |
| Geographic coordinates: | -110.20877, 37.7211 (WGS84) |
|---|---|
| Elevation | 1725 |
| Relative position | 1. MILE SSW FROM JACOBS CHAIR |
Political divisions (FIPS codes)
San Juan(county)
Utah(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Jacobs Chair(quadrangle 1:24,000 scale)
Hite Crossing(quadrangle 1:100,000 scale)
Escalante(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Lake Powell(hydrologic unit)
Upper Colorado-Dirty Devil(hydrologic accounting unit)
Upper Colorado-Dirty Devil(hydrologic subregion)
Upper Colorado(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management UT)
Bureau of Land Management UT BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Utah | San Juan |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Salt Lake | 035S | 015E | Utah |
| Commodity | Importance |
|---|---|
| Uranium | Primary |
| Copper | Secondary |
| Materials | Type of material |
|---|---|
| Malachite | Ore |
| Uraninite | Ore |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Mudstone | ||||
| Rock unit name | Chinle Formation, Shinarump Member | ||||
| Rock description | Chinle Formation, Shinarump Member | ||||
| |||||
| (1) | -110.20877, 37.7211 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Stable Platform |
| General form | LENS, IRREGULAR - PODS |
|---|---|
| Strike | N 40 DEG W |
| Dip | 4 DEG SW |
| Thickness | 0.03M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | White Canyon District, White Canyon Area |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Type of workings | Underground |
|---|---|
| Length | 5.49M |
| Overall depth | 9.14M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W027769 |
THADEN, R. E., TRITES, A. F., AND FINNELL, T. L., 1964 , GEOLOGY AND ORE DEPOSITS OF THE WHITE CANYON AREA, SAN JUAN AND GARFIELD COS., UTAH, U.S.G.S. BULL 1125
FINNELL, T. L., FRANKS, P. C., AND HUBBARD, H. A., 1963 , GEOLOGY, ORE DEPOSITS AND EXPLORATORY DRILLING IN THE DEER FLAT AREA, WHITE CANYON DIST., SAN JUAN CO., UTAH, U.S.G.S. BULL. 1132 .
UGMS STUDY, 1973
| Subject category | Comment text |
|---|---|
| Deposit | 15 FT ADIT IN A MUDSTONE WHICH HAS A SAND LENS. |
| Deposit | SMALL CHANNEL - 30 - 40 FT ACROSS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1977 | Jones, Harold H. | Bureau of Land Management |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.