| Deposit ID | 10274916 |
|---|---|
| MAS/MILS ID | 0470170079 |
| Record type | Site |
| Current site name | Carrol County Operations |
| Alternate or previous names | Carrol County Mine No. 7 |
| Point of reference | Town |
|---|---|
| Geographic coordinates: | -88.42504, 36.0001 (WGS84) |
| Elevation | 150 |
Political divisions (FIPS codes)
Carroll(county)
Tennessee(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Huntingdon(quadrangle 1:24,000 scale)
McKenzie(quadrangle 1:100,000 scale)
Dyersburg(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
South Fork Obion(hydrologic unit)
Hatchie-Obion(hydrologic accounting unit)
Lower Mississippi-Hatchie(hydrologic subregion)
Lower Mississippi(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Tennessee | Carroll |
| Commodity | Importance |
|---|---|
| Ball Clay | Primary |
| Town (1) | -88.42504, 36.0001 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | Cyprus Mines Corp. |
| ID | 4001286 |
| Year | 1979 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0470170079 | |
| Mine Safety and Health Administration | MSHA | MSHA | 4001286 |
MSHA LISTING 11/23/79
MSHA LIST 5/81; MSHA INSPECTION REPORT 9/16/80.
# ASSOCIATED WITH MILL, SEQ. NO. 0470179006.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 15-NOV-1983 | Eastern Field Operations Center (EFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 10/01/2009 |
|---|---|
| MSHA mine ID | 4001286 |
| Mine name (MSHA) | Carroll County Operations |
| Current operator | Unimin Corp |
| Current controller (parent) | Covia Holdings LLC |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.
MRDS records operators as of each record's last update (≤ 2019). Some of the operators listed here have since changed hands or dissolved:
Curated by qvyshift.com from publicly-reported M&A activity (SEC filings, press releases, USGS Mineral Yearbooks). Not authoritative — verify against primary sources before relying on it. The MSHA panel above is the current authoritative source for actively-permitted mines.