Location: | Pittsylvania County, Virginia, United States, North America |
Lat / long: | 36.96618, -79.46504 |
dep_id: | 10067237 |
mrds_id: | VA01720 |
Commodity type: | nonmetallic |
Major mineral: | Barium-Barite |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Barite |
orebody_fm: | BEDDED AND NODULAR LENSES |
work_type: | Unknown |
alteration: | Hydrothermal (?) And Weathering Alteration Of Marble To Clay |
conc_proc: | Metal Rich Brines Precipitation Later Altered And Reworked By Ground Water. |
ore_ctrl: | Multiple: Probably Originally Hydrothermal, Rieft Related Brine, Remobilized Metamorhosed And Subject Mesozoic Post Mesozoic Ground Water Action. |
Reporter: | As |
hrock_unit: | Mt Athos Member, Alligator Back Formation, Lynchburg Group |
hrock_type: | Marble |
arock_type: | Pegmatite |
Structure: | Smith River Allocthon, Ne Trending Fault Passes Through Deposit Nw Side Down, Se Side Up (Marr, 1984) |
tectonic: | Probably Window To Lynchburg Group Rocks Through Overlying Fork Mountain Formation Of Smith River Allocthon. |
dy_ba: | < |
disc_yr: | 1890 |
References: |
- Deposit:: EDMUNDSON, R.S., 1938, BARITE DEPOSITS OF VIRGINIA: VIRGINIA GEOLOGICAL SURVEY BULLETIN 53, 85 P.
- Deposit:: WATSON, T.S., 1907, SULFATES, IN MINERAL RESOURCES OF VIRGINIA: LYNCHBURG, VIRGINIA, P. 305-327.
- Deposit:: MARR, J.D., 1984, GEOLOGIC MAP OF THE PITTSYLVANIA AND CHATHAM QUADRANGLES, VIRGINIA DIVISION OF MINERAL RESOURCES PUBLICATION NUMBER 49
- Deposit:: VIRGINIA DIVISION OF MINERAL RESOURCES ECONOMIC GIOLOGY FILE 1974
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