| Deposit ID | 10264783 |
|---|---|
| MAS/MILS ID | 0120870006 |
| Record type | Site |
| Current site name | Grassy Key Pit |
| Point of reference | Town |
|---|---|
| Geographic coordinates: | -80.98593, 24.75652 (WGS84) |
| Elevation | 2 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Monroe(county)
Florida(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Grassy Key(quadrangle 1:24,000 scale)
Islamorada(quadrangle 1:100,000 scale)
Key West(quadrangle 1:250,000 scale)
| Country | State | County |
|---|---|---|
| United States | Florida | Monroe |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Tallahassee | 065 S | 033 E | 27 | Florida |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Town (1) | -80.98593, 24.75652 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | Cothron, Inc., Alonzo |
| ID | 800900 |
| Year | 1981 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0120870006 | |
| Mine Safety and Health Administration | MSHA | MSHA | 0800900 |
MSHA MINE LISTING 5-18-81.
MSHA INSPECTION REPORT 11-6-79.
LOCATION BY MSHA.
MSHA LIST 5/18/81
RCF & CMS 10/81
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-NOV-83 | 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 07/28/1987 |
|---|---|
| MSHA mine ID | 0800900 |
| Mine name (MSHA) | Grassy Key Pit |
| Current operator | M K J Corp |
| Current controller (parent) | Theurer John |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.