Mine detail: Juniper Mine

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Location: Pennington County, South Dakota, United States, North America
Lat / long: 43.90385, -103.43084
dep_id: 10012464
mrds_id: D008108
Commodity type: metallic
Major mineral: Gold, Silver
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Gold, Silver
gangue: Pyrite, Quartz
orebody_fm: IRREGULAR
work_type: Surface/Underground
alteration: Oxidized
ore_ctrl: Shear Zone, Fault
Reporter: Barari, Rachel A.
hrock_type: Quartzite,Schist
Year first produced: 1903
yr_lst_prd: 1955
disc_yr: 1884
discr: Phinney
References:
  • Deposit:: USBM INFO CIRC 7707, P. 79
  • Production:: USBM INFO CIRC 7707, P. 79.
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