| Deposit ID | 10266190 |
|---|---|
| MAS/MILS ID | 0170990047 |
| Record type | Site |
| Current site name | Tri-County Sand & Gravel Pit |
| Alternate or previous names | Johnson Pit & Mill |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -88.65945, 41.53892 (WGS84) |
| Elevation | 175 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
La Salle(county)
Illinois(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Sheridan(quadrangle 1:24,000 scale)
Aurora(quadrangle 1:100,000 scale)
Aurora(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Fox(hydrologic unit)
Upper Illinois(hydrologic accounting unit)
Upper Illinois(hydrologic subregion)
Upper Mississippi(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Illinois | La Salle |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 3rd Principal | 035 N | 005 E | 04 | NWSENE | Illinois |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Trench (1) | -88.65945, 41.53892 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Tri-County Sand And Gravel Co. |
| ID | 1102541 |
| Year | 1978 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0170990047 | |
| Mine Safety and Health Administration | MSHA | MSHA | 1102541 |
REF:MESA INSP,SEPT-1977.
MSHA INSPECTION REPORT 12-18-79.
RCF AND CMS LISTS 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 06/18/1980 |
|---|---|
| MSHA mine ID | 1102541 |
| Mine name (MSHA) | Tri County Sand And Gravel |
| Current operator | Tri-County Sand & Gravel Company |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.