| Deposit ID | 10139686 |
|---|---|
| MAS/MILS ID | 0060590095 |
| Record type | Site |
| Current site name | R.C. 1 Orange Plant |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -117.78648, 33.81533 (WGS84) |
| Elevation | 122 |
| Location accuracy | 5000(meters) |
Political divisions (FIPS codes)
Orange(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Orange(quadrangle 1:24,000 scale)
Santa Ana(quadrangle 1:100,000 scale)
Santa Ana(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Santa Ana(hydrologic unit)
Santa Ana(hydrologic accounting unit)
Southern California Coastal(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Orange |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| San Bernardino | 004 S | 009 W | 23 | NE | California |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Ore Body (1) | -117.78648, 33.81533 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Unknown |
|---|
| Type | Operator |
|---|---|
| Owner | Blue Diamond Materials |
| ID | 401969 |
| Home office | California |
| Year | 1980 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060590095 | |
| Mine Safety and Health Administration | MSHA | MSHA | 0401969 |
MSHA RPT DATED AUGUST 1979
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 04-NOV-1983 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 02/04/1987 |
|---|---|
| MSHA mine ID | 0401969 |
| Mine name (MSHA) | Rc 1 Orange Plant |
| Current operator | Blue Diamond Materials |
| Current controller (parent) | Hanson PLC |
| 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MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date.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.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.