| Deposit ID | 10292168 |
|---|---|
| MAS/MILS ID | 0261630012 |
| Record type | Site |
| Current site name | Ottawa Silica Quarry & Mill |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -83.22207, 42.06391 (WGS84) |
| Elevation | 177 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Wayne(county)
Michigan(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Rockwood(quadrangle 1:24,000 scale)
Detroit(quadrangle 1:100,000 scale)
Detroit(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
St. Clair-Detroit(hydrologic accounting unit)
St. Clair-Detroit(hydrologic subregion)
Great Lakes(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Michigan | Wayne |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Michigan | 005 S | 010 E | 14 | NWNWSW | Michigan |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Ore Body (1) | -83.22207, 42.06391 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Rockwood Stoneco., Inc |
| ID | 2002241 |
| Year | 1978 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0261630012 | |
| Mine Safety and Health Administration | MSHA | MSHA | 2002241 |
MSHA UPDATE 78
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-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 06/04/2012 |
|---|---|
| MSHA mine ID | 2002241 |
| Mine name (MSHA) | Sora Limestone, Inc. |
| Current operator | Sora Limestone, Inc. |
| Current controller (parent) | Great Lakes Aggregates 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.