Mine detail: Mcdonald Mine

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Location: Smyth County, Virginia, United States, North America
Lat / long: 36.85257, -81.47038
dep_id: 10080176
mrds_id: W031270
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: IRREGULAR
ore_ctrl: Clay Residuum
Reporter: Trimble, David C. (Sweet, Palmer C.), Lovett, James A.
hrock_unit: Clay Residuum;Beekmantown Formation
hrock_type: Clay, Mud,Limestone,Dolomite
Structure: Ne-Sw Trend, Walker Mountain Thrust Block, Faults, Mcmullen Syncline, Seven Springs Fault, Marion Dome. Area Of The Deposit Is Located Approximated 1400 Feet North Of Seven Springs Thrust Fault.
tectonic: Miogeosyncline
yfp_ba: >
Year first produced: 1875
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 IN VIRGINIA, VIRGINIA GEOLOGIC SURVEY BULLETIN 42.
  • Deposit:: DIREXPL ? - DUG OPEN CUTS, MINED
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