Mine detail: Cornett-Hull Mines

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Location: Smyth County, Virginia, United States, North America
Lat / long: 36.81675, -81.54983
dep_id: 10080172
mrds_id: W031265
Commodity type: nonmetallic
Major mineral: Barium-Barite
Trace mineral: Fluorine-Fluorite, Calcium
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Barite, Calcite, Fluorite
gangue: Dolomite
orebody_fm: IRREGULAR. LENSE, PINCH AND SWELL
work_type: Surface/Underground
ore_ctrl: Fractures In The Bedrock
Reporter: Trimble, David C. (Sweet, Palmer C.), Lovett, James A.
hrock_unit: Beekmantown Formation
hrock_type: Dolomite
Structure: Ne-Sw Trending Thrust Faults, The Mine Is Located Southeast Of The Marion Dome, Approximately 1000 Feet Northwest Of The Seven Springs Thrust Fault, And 100 To 300 Feet Southeast Of An Unnamed Thrust Fault.
tectonic: Virginia Valley And Ridge
yfp_ba: >
Year first produced: 1875
ylp_ba: <
yr_lst_prd: 1906
dy_ba: >
disc_yr: 1875
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 VIRGINIA, 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  • Deposit:: FRENCH, B.E., 1967, THE GEOLOGY OF THE MARION DOME, V.P.I., MASTERS THESIS (UNPUBLISHED).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 ? - DUG PITS, TRENCHES, MINE
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