| Deposit ID | 10111516 |
|---|---|
| MRDS ID | TC37405 |
| Record type | Site |
| Current site name | Barite Veins East of Devils Race Course |
| Geographic coordinates: | -77.00029, 18.22124 (WGS84) |
|---|
Political divisions (FIPS codes)
Saint Catherine(province)
Jamaica(country)
North America(continent)
Land(continent)
| Country | State |
|---|---|
| Jamaica | Saint Catherine |
| Commodity | Importance |
|---|---|
| Barium-Barite Critical | Primary |
| Materials | Type of material |
|---|---|
| Barite | Ore |
| Model code | 181 |
|---|---|
| USGS model code | 27e |
| Deposit model name | Disseminated Sb |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Pyroclastic Rock > Tuff | ||
| |||
| (1) | -77.00029, 18.22124 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Nw And Ne Faults, Nw Tension Fractures. |
| General form | LENS |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC37405 |
HUGHES, I.G., 1973, THE MINERAL RESOURCES OF JAMAICA: GEOLOGICAL SURVEY DEPARTMENT OF JAMAICA BULLETIN NO. 8, 87 P
CIMRI
HUGHES (1973).
| Subject category | Comment text |
|---|---|
| Deposit | MINERALIZATION IS IN NW TRENDING FAULTS AND TENSION FRACTURES, APPEAR TO BE ABOUT 22 BARITE SHOWS, TRENCHES AND PITS; BARITE CRYSTALLIZED IN BLADED STRUCTURE PERPENDICULAR TO WALLS, IRREGULAR PATCHES IN WALL ROCKS UP TO 1 FT AWAY FROM VEINS. VEIN BA1-BA2: N70W, VERTICAL, 750 FT LONG, 22-30 IN THICK, EXTENDS TO NW BUT DETERIORATES INTO NUMEROUS VEINLETS TRACEABLE FOR ANOTHER 400 FT. VEIN BA7: N20W, 100 FT LONG, 9-4 IN (NORTH END TO SOUTH END). VEIN BA9: 15-18 IN THICK, PROBABLY EXTENDS 730 FT TO VEIN BA 10. VEIN BA15: 15 IN THICK. VEIN BA17: PROBABLY PART OF BA18, 150 FT LONG, 20 IN WIDE. |
| 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.