Mine detail: Middle Ridge Manganese Mine

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Location: Carter County, Tennessee, United States, North America
Lat / long: 36.42758, -82.09206
dep_id: 10102248
mrds_id: K000098
Commodity type: metallic
Major mineral: Manganese
Operation type: Unknown
Production size: Production occurred
Development status: Past Producer
orebody_fm: IRREGULAR
conc_proc: Residual Accumulation
ore_ctrl: Residual Clays Developed Over Shady Dolomite
Reporter: Fagan, James M.
hrock_unit: Erwin Formation, Helenmode Member, Sandstone & Shale;Erwin Formation, Upper Quartzite Member, Quartzite
hrock_type: Dolomite
Year first produced: 1925
References:
  • Deposit:: KING, P.B., FERGUSON, H.W., CRAIG, L.C., RODGERS, JOHN, 1944, GEOLOGY AND MANGANESE DEPOSITS OF NORTHEASTERN TENNESSEE: TENNESSEE DIV. GEOLOGY BULL. 52, 275P
  • Deposit:: 1944 GEOLMAP KING, P.B. AND OTHER
  • Production:: KING, P.B. AND OTHERS, 1944, TENN. DIV. GEOL. BULL 52
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