| Deposit ID | 10217375 |
|---|---|
| MAS/MILS ID | 0170850009 |
| Record type | Site |
| Current site name | Brown Quarry |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -90.23401, 42.37831 (WGS84) |
| Elevation | 268 |
Political divisions (FIPS codes)
Jo Daviess(county)
Illinois(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Scales Mound East(quadrangle 1:24,000 scale)
Dubuque South(quadrangle 1:100,000 scale)
Dubuque(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Apple-Plum(hydrologic unit)
Upper Mississippi-Maquoketa-Plum(hydrologic accounting unit)
Upper Mississippi-Maquoketa-Plum(hydrologic subregion)
Upper Mississippi(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Illinois | Jo Daviess |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Ore Body (1) | -90.23401, 42.37831 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Unknown |
|---|---|
| Owner | P. W. Ryan And Sons Inc. |
| ID | 1100408 |
| Year | 1982 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0170850009 | |
| Mine Safety and Health Administration | MSHA | MSHA | 1100408 |
MALHOTRA, R. AND P.A. SMITH. DIRECTORY OF ILLINOIS MINERAL
PRODUCERS-1974. ILLINOIS STATE GEOLOGICAL SURVEY, MINERAL
NOTE 64, JULY 1976. (P. 13.)
MSHA PRODUCERS LIST 11/82
| 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 05/03/1985 |
|---|---|
| MSHA mine ID | 1100408 |
| Mine name (MSHA) | Brown Quarry |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.