| Deposit ID | 10268790 |
|---|---|
| MAS/MILS ID | 0291230003 |
| Record type | Site |
| Current site name | Einstein Mine- Apex Mine |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -90.4434, 37.55757 (WGS84) |
| Elevation | 198 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Madison(county)
Missouri(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Rhodes Mountain(quadrangle 1:24,000 scale)
Farmington(quadrangle 1:100,000 scale)
Rolla(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper St. Francis(hydrologic unit)
St. Francis(hydrologic accounting unit)
Lower Mississippi-St. Francis(hydrologic subregion)
Lower Mississippi(hydrologic region)
Federal lands
Mark Twain National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Missouri | Madison |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 5th Principal | 033 N | 005 E | 14 | NWSWSE | Missouri |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Lead | Tertiary |
| Silver | Tertiary |
| Tin Critical | Tertiary |
| Tungsten Critical | Tertiary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Beryl | Unknown |
| Chalcopyrite | Unknown |
| Covellite | Unknown |
| Fluorite | Unknown |
| Galena | Unknown |
| Goethite | Unknown |
| Hematite | Unknown |
| Malachite | Unknown |
| Pyrite | Unknown |
| Quartz | Unknown |
| Scheelite | Unknown |
| Sphalerite | Unknown |
| Stolzite | Unknown |
| Topaz | Unknown |
| Wolframite | Unknown |
| Chalcopyrite | Unknown |
| Fluorite | Unknown |
| Sphalerite | Unknown |
| Topaz | Unknown |
| Main Entrance (1) | -90.4434, 37.55757 |
|---|
| Strike | N90E | ||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dip | 50S | ||||||||||||||||||||||||||||||||||||||
| Width | 1.2M | ||||||||||||||||||||||||||||||||||||||
| Depth to top | 80M | ||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1855 |
| Year of first production | 1877 |
| District name | Silver Mine |
|---|
| Type of mineral rights | Located Claim |
|---|
| Ownership category | Private |
|---|
| Type of workings | Underground | ||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 55M | ||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0291230003 |
| Subject category | Comment text |
|---|---|
| Deposit | MINING SWELL FACTOR IS UNKNOWN. PERCENT WASTE ROCK VARIES DEPENDING ON VEIN WIDTH (IE. THE WIDER THE VEIN THE LESS THE WASTE ROCK). MINING MINING MERHOD BEST DESCRIBED AS FOLLOWING THE VEIN. MINING MINE CAPACITIES AND COSTS HAVE NOT BEEN CALCULATED DUE TO SMALL TONNAGE. AND IS A PART OF MARK TWAIN NATIONAL FOREST. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 27-FEB-1984 | Hite, Alan G. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.