| Deposit ID | 10251513 |
|---|---|
| MAS/MILS ID | 0480530026 |
| Record type | Site |
| Current site name | Delta Materials |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -98.28532, 30.65271 (WGS84) |
| Elevation | 305 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Burnet(county)
Texas(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Longhorn Cavern(quadrangle 1:24,000 scale)
Llano(quadrangle 1:100,000 scale)
Llano(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Austin-Travis Lakes(hydrologic unit)
Middle Colorado-Llano(hydrologic accounting unit)
Lower Colorado-San Bernard Coastal(hydrologic subregion)
Texas-Gulf(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Texas | Burnet |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Main Entrance (1) | -98.28532, 30.65271 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Type of mineral rights | Private Lease |
|---|
| Ownership category | Private |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Delta Materials Corp. |
| Home office | Texas |
| Year | 1979 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0480530026 |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 12-MAR-80 | Garner | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Active since 12/09/1988 |
|---|---|
| MSHA mine ID | 4102810 |
| Mine name (MSHA) | Delta Materials |
| Current operator | Capitol Aggregates, Inc. |
| Current controller (parent) | Zachry Corporation |
| Mine type | Surface (Metal / non-metal) |
Inferred by coordinate + name similarity (1631 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.