| Deposit ID | 10222735 |
|---|---|
| MAS/MILS ID | 0320119007 |
| Record type | Site |
| Current site name | Lakes Barite Mill |
| Alternate or previous names | Coyote Mill, Patsy Ann Jig Plant, Eisenman Mill, Lakes-Beacon Barite Mill |
| Point of reference | Plant |
|---|---|
| Geographic coordinates: | -116.22902, 40.8641 (WGS84) |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Eureka(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Schroeder Mountain(quadrangle 1:24,000 scale)
Battle Mountain(quadrangle 1:100,000 scale)
Winnemucca(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Humboldt(hydrologic unit)
Humboldt(hydrologic accounting unit)
Black Rock Desert-Humboldt(hydrologic subregion)
Great Basin(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Nevada | Eureka |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 034 N | 051 E | 03 | Nevada |
| Commodity | Importance |
|---|---|
| Barium-Barite Critical | Primary |
| Plant (1) | -116.22902, 40.8641 |
|---|
| Operation type | Processing Plant |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Unknown |
|---|
| Type | Operator |
|---|---|
| Owner | Unichem Minerals |
| ID | 2601672 |
| Home office | Nevada |
| Type | Owner-Operator |
|---|---|
| Owner | Eisenman Chemical Co. |
| ID | 2601672 |
| Year | 1980 |
| Type | Owner-Operator |
|---|---|
| Owner | Barite Mining, Inc. |
| ID | 2601672 |
| Year | 1982 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0320119007 | |
| Mine Safety and Health Administration | MSHA | MSHA | 2601672 |
NEV. DIV. MINE INSPECTION 1977, DIRECTORY OF NEVADA MINE
OPERATIONS ACTIVE DURING CALENDAR YEAR 1976, P. 20.
NEVADA DIV. MINE INSPECTION 1981, DIRECTORY OF NEVADA MINE
OPERATIONS ACTIVE DURING CALENDAR YEAR 1980, P. 27.
NEVADA DIV. MINE INSPECTION, 1982, DIRECTORY OF NEVADA MINE
OPERATIONS ACTIVE DURING CALENDAR YEAR 1982, P. 22.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 11-JUN-92 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 11/30/1982 |
|---|---|
| MSHA mine ID | 2601672 |
| Mine name (MSHA) | Patsy Ann Claims |
| Current operator | Unichem Minerals Inc |
| Current controller (parent) | Brown Cecil |
| Mine type | Surface (Metal / non-metal) |
MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.