Mine detail: H. L. M. Prospect

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Location: Deer Lodge County, Montana, United States, North America
Lat / long: 46.14433, -113.22174
dep_id: 10069755
mrds_id: W007428
Commodity type: metallic
Major mineral: Tungsten, Silver
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Scheelite
gangue: Quartz
orebody_fm: TABULAR
work_type: Surface/Underground
alteration: Quartz Vein
ore_ctrl: Northeastward - Trending Syncline, Intrusive Granodiorite
Reporter: Krohn, Douglas H., Wise, Kristine K. (Elliott, James E.)
hrock_unit: Hasmark Limestone
hrock_type: Marble,Limestone
arock_type: Diorite
Structure: Philipsburg Batholith, Ne-Trending Syncline, Intrusive Granite Cable Stock
tectonic: Cordilleran Miogeosyncline
References:
  • Deposit:: USGS PP 78. PL 1.
  • Deposit:: USBM REPT INVES 5612 P. 2, 27, 29, 33-35.
  • Deposit:: 1906 GEOLMAP EMMONS AND CALKINS
  • Deposit:: 1958 GEOLMAP USBM WALKER
  • Production:: WALKER, USBM RI 5612
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