| Deposit ID | 10063516 |
|---|---|
| MRDS ID | TC37362 |
| Record type | Site |
| Current site name | Bellrock Caribbean Ltd Quarry - Old Quarry |
| Alternate or previous names | North Bull Bay Sulfate |
| Geographic coordinates: | -76.66667, 17.95958 (WGS84) |
|---|---|
| Relative position | 1 MILE N OF BULL BAY. |
Political divisions (FIPS codes)
Saint Andrew(province)
Jamaica(country)
North America(continent)
Land(continent)
| Country | State |
|---|---|
| Jamaica | Saint Andrew |
| Commodity | Importance |
|---|---|
| Gypsum-Anhydrite | Primary |
| Materials | Type of material |
|---|---|
| Anhydrite | Ore |
| Gypsum | Ore |
| Pyrite | Gangue |
| Result | 32.24% CAO, 46.99% SO3, 0.94% MGO, 0.60% FE2O3, 1.40% SIO2, 17.83% H2O |
|---|
| Model code | 261 |
|---|---|
| USGS model code | 35b.4 (35b.9) |
| Deposit model name | Lacustrine gypsum |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Sedimentary Rock > Chemical Sediment > Evaporite | ||
| |||
| (1) | -76.66667, 17.95958 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Highly Disturbed By Folding |
| Thickness | 76.2M |
|---|
| Development status | Producer |
|---|---|
| Commodity type | Non-metallic |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC37362 |
ALLEN, LOCKSLEY, AND NEITA, MICHAEL, 1987, GEOLOGY OF THE NORTH BULL BAY SULPHATE OCCURRENCE ZONE IN PROCEEDINGS OF THE STATUS OF JAMAICAN GEOLOGY, 14-16 MARCH, 1984, ED. R. AHMAD: SPECIAL ISSUE1987, THE GEOLOGICAL SOCIETY OF JAMAICA, P. 282-298.
ZANS, V.A., 1951, ECONOMIC GEOLOGY AND MINERAL RESOURCES OF JAMAICA: GEOLOGICAL SURVEY DEPARTMENT, JAMAICA, B.W.I., BULLETIN NO. 1, 61 P.
CIMRI
ZANS (1951).
| Subject category | Comment text |
|---|---|
| Deposit | SUPRATIDAL SABKHA ORIGIN, INFERRED CLOSED BASIN DRAINAGE-SEE RECORD FOR BULL BAY QUARRIES. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-FEB-1993 | Page, Norman J. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.