| Deposit ID | 10240887 |
|---|---|
| MAS/MILS ID | 0120870001 |
| Record type | Site |
| Current site name | Rockland Key Quarry |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -81.70065, 24.58792 (WGS84) |
| Elevation | 3 |
Political divisions (FIPS codes)
Monroe(county)
Florida(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Boca Chica Key(quadrangle 1:24,000 scale)
Key West(quadrangle 1:100,000 scale)
Key West(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Florida Bay-Florida Keys(hydrologic unit)
Southern(hydrologic accounting unit)
Southern(hydrologic subregion)
South Atlantic-Gulf(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Florida | Monroe |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Tallahassee | 067 S | 026 E | 30 | NENE | Florida |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Ore Body (1) | -81.70065, 24.58792 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | Charley Toppino And Sons, Inc. |
| ID | 800076 |
| Year | 1981 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0120870001 | |
| Mine Safety and Health Administration | MSHA | MSHA | 0800076 |
MESA INSPECTORS 1978
MSHA LIST 5/18/81
RCF & CMS 10/81
| 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 03/04/1994 |
|---|---|
| MSHA mine ID | 0800076 |
| Mine name (MSHA) | Rockland Key Quarry |
| Current operator | Tarmac Florida Inc |
| Current controller (parent) | Tarmac Plc |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.