| Deposit ID | 10144785 |
|---|---|
| MAS/MILS ID | 0171770109 |
| Record type | Site |
| Current site name | Terhark Pit |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -89.47928, 42.34561 (WGS84) |
| Elevation | 255 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Stephenson(county)
Illinois(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Ridott(quadrangle 1:24,000 scale)
Rockford(quadrangle 1:100,000 scale)
Rockford(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Pecatonica(hydrologic unit)
Rock(hydrologic accounting unit)
Rock(hydrologic subregion)
Upper Mississippi(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Illinois | Stephenson |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 4th Principal | 027 N | 009 E | 17 | NWNENE | Illinois |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Trench (1) | -89.47928, 42.34561 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | Kutz Brothers |
| ID | 1102761 |
| Year | 1981 |
| Type | Unknown |
|---|---|
| Owner | P. W. Ryan Sons, Inc. |
| ID | 1102761 |
| Year | 1981 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0171770109 | |
| Mine Safety and Health Administration | MSHA | MSHA | 1102761 |
ILL GEOL SUR PRINTOUT 1981 #177-220
STATE OF ILLINOIS DEPT. OF TRANS., DIVISION OF HIGHWAYS.
SOURCES AND PRODUCERS OF AGGREGATES FOR HIGHWAY
CONSTRUCTION IN ILLINOIS. BULL. 23, 1973, P. 62.
RCF AND CMS LISTS 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 12/09/1981 |
|---|---|
| MSHA mine ID | 1102761 |
| Mine name (MSHA) | Terhark Pit |
| Current operator | P W Ryan Sons Inc |
| Current controller (parent) | Ryan Matthew J |
| 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.