| Deposit ID | 10224982 |
|---|---|
| MRDS ID | W021742 |
| MAS/MILS ID | 0391470003 |
| Record type | Site |
| Current site name | Flat Rock Quarry |
| Alternate or previous names | Flat Rock Stone Quarry, Northern Ohio Stone Quarry |
| Related records | 10075273 |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -82.87486, 41.22922 (WGS84) |
| Elevation | 242 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Seneca(county)
Ohio(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Flat Rock(quadrangle 1:24,000 scale)
Lorain(quadrangle 1:100,000 scale)
Toledo(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Sandusky(hydrologic unit)
Western Lake Erie(hydrologic accounting unit)
Western Lake Erie(hydrologic subregion)
Great Lakes(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Ohio | Seneca |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 003 N | 024 W | 11 | SW | Ohio |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Trench (1) | -82.87486, 41.22922 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | France Stone Co. |
| ID | 3300118 |
| Year | 1978 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0391470003 | |
| USGS | Mineral Resources Data System | MRDS | W021742 | MAS references MRDS |
| Mine Safety and Health Administration | MSHA | MSHA | 3300118 |
MESA HEALTH AND SAFETY INSPECTION REPORT MAY 23, 1974.
OPERATION INCLUDES A MILL.
LOCATION VERIFIED FROM OHIO DIV OF RECLAMATION DATA PERMIT
NO. 347.
RCF/CMS & MSHA LISTS 1981; MSHA LIST 1982
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 15-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 11/01/2022 |
|---|---|
| MSHA mine ID | 3300118 |
| Mine name (MSHA) | Flat Rock Stone Quarry |
| Current operator | Hanson Aggregates Midwest, LLC |
| Current controller (parent) | Heidelberg Materials AG |
| 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.