Mine detail: Copenhaver, H.P., Mine

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Location: Smyth County, Virginia, United States, North America
Lat / long: 36.82064, -81.54983
dep_id: 10080171
mrds_id: W031264
Commodity type: nonmetallic
Major mineral: Barium-Barite
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Barite
gangue: Dolomite, Limestone
orebody_fm: LENSE, PINCH AND SWELL, IRREGULAR
work_type: Surface
conc_proc: Weathering At Bedrock
ore_ctrl: Fractures In The Bedrock
Reporter: Trimble, David C. (Sweet, Palmer C.), Lovett, James A.
hrock_unit: Beekmantown Formation
hrock_type: Clay, Mud,Dolomite
Structure: Ne-Sw Trending Thrust Faults, Pulaski Thrust Block., Mine Site Is Located On The Southern Flank Of The Marion Dome, 1.2 Miles North Of The Seven Springs Thrust Fault.
tectonic: Virginia Valley And Ridge
yfp_ba: <
Year first produced: 1893
ylp_ba: <
yr_lst_prd: 1906
dy_ba: >
disc_yr: 1875
discr: H.P. Copenhaver (?)
References:
  • Deposit:: EDMUNDSON, R.S., 1938, BARITE DEPOSITS OF VIRGINIA: VIRGINIA GEOLOGICAL SURVEY BULLETIN 53, 85 P.
  • Deposit:: BUTTS, CHARLES, 1933, GEOLOGY MAP OF THE APPALACHIAN VALLEY OF VIGINIA, VIRGINIA GEOLOGICAL SURVEY BULLETIN 42.
  • Deposit:: COOPER, B.N., 1936, STRATIGRAPHY AND STRUCTURE OF THE MARION AREA, VIRGINIA, VIRGINIA GEOLOGICAL SURVEY BULLETIN 46-L.
  • Deposit:: FRENCH, B.E., 1967, THE GEOLOGY OF THE MARION DOME, V.P.I. MASTERS THESIS (UNPUBLISHED).
  • Deposit:: DIREXPL COPENHAVER? - DUG OPEN CUTS, MINE
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