| Deposit ID | 10259884 |
|---|---|
| MAS/MILS ID | 0060090065 |
| Record type | Site |
| Current site name | New Hogan Quarry |
| Alternate or previous names | Borrow Pit |
| Point of reference | Pit |
|---|---|
| Geographic coordinates: | -120.83071, 38.14571 (WGS84) |
| Elevation | 232 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Calaveras(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Valley Springs(quadrangle 1:24,000 scale)
San Andreas(quadrangle 1:100,000 scale)
Sacramento(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Calaveras(hydrologic unit)
San Joaquin(hydrologic accounting unit)
San Joaquin(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Calaveras |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 003 N | 010 E | 01 | NWNW | California |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Tertiary |
| Pit (1) | -120.83071, 38.14571 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Ownership category | Unknown |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Ford Construction Co., Inc. |
| Interest | 100 |
| Home office | California |
| Year | 1991 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060090065 |
JOHN RAPP, CDMG, 1991, ACTIVE MINES DATABASE.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 25-APR-1991 | Ridenour, James | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Active since 01/30/1996 |
|---|---|
| MSHA mine ID | 0404819 |
| Mine name (MSHA) | HOGAN QUARRY |
| Current operator | Foothill Materials |
| Current controller (parent) | Estate of Robert Jones |
| Mine type | Surface (Metal / non-metal) |
Inferred by coordinate + name similarity (370 m, 1.00 match). Confirm against MSHA if precision matters — non-USGS-curated cross-references may occasionally point at a neighbouring mine.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.