| Deposit ID | 10056754 |
|---|---|
| MRDS ID | TC00825 |
| Record type | Site |
| Current site name | Rio Construction's Sand and Gravel Quarry |
| Geographic coordinates: | -66.1189, 18.33398 (WGS84) |
|---|---|
| Elevation | 100 |
Political divisions (FIPS codes)
Guaynabo Municipio(county)
Puerto Rico(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Aguas Buenas(quadrangle 1:24,000 scale)
Puerto Rico C(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Eastern(hydrologic unit)
Puerto Rico(hydrologic accounting unit)
Puerto Rico(hydrologic subregion)
Caribbean(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Puerto Rico | Guaynabo |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Materials | Type of material |
|---|---|
| Sand and Gravel | Ore |
| (1) | -66.1189, 18.33398 |
|---|
| Development status | Producer |
|---|---|
| Commodity type | Non-metallic |
| Significant | No |
| Discoverer | Rio Construction |
| Year of last production | 1991 |
| Ownership category | Private |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Rio Construction |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC00825 |
PEASE, M.H., JR., 1968, GEOLOGIC MAP OF THE AGUAS BUENAS QUADRANGLE, PUERTO RICO: U.S. GEOLOGICAL SURVEY MISCELLANEOUS GEOLOGIC INVESTIGATIONS MAP I-479, SCALE 1:20,000.
FILES OF THE CORTEZA TERRESTRE (SURFACE MINING PERMITS OFFICE), PUERTO RICO DEPARTMENT OF NATURAL RESOURCES, 1991.
| Subject category | Comment text |
|---|---|
| Deposit | MINE IS IN AN AREA WHERE CRETACEOUS CAMARONES SANDSTONE AND TERTIARY-CRETACEOUS DIORITE OUTCROP. THE DIORITE IS KNOWN TO WEATHER TO A MICA-BEARING YELLLOW-GRAY SAND. IT IS NOT KNOWN WHICH UNIT IS BEING MINED. |
| Deposit | THE RECORD NUMBER IN THE FILE LINK ID FIELD, WITH A PREFIX OF 'FP' OR 'R' IS THE MINING PERMIT NUMBER ASSIGNED TO THAT SITE BY THE COMMONWEALTH OF PUERTO RICO SURFACE MINING PERMITS OFFICE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-SEP-1991 | Corteza Terrestre/Surface Mining Permits Office | U.S. Geological Survey | |
| Updater | 01-AUG-1991 | Kibbe, R. D. (Orris, Greta J.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.