Mine detail: Union Mine

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Location: Santa Cruz County, Arizona, United States, North America
Lat / long: 31.39542, -111.2693
dep_id: 10039624
mrds_id: M050518
Commodity type: metallic
Major mineral: Silver, Lead
Operation type: Unknown
Production size: Unknown
Development status: Occurrence
gangue: Quartz
alteration: Minor
conc_proc: Supergene Enrichment
Reporter: Johnson, Maureen G., Laraba, Peter (Calder, Susan R.)
hrock_type: Quartz Monzonite
arock_unit: Warsaw Quartz Monzonite; Sidewinder Quartz Monzonite
arock_type: Rhyolite
Structure: Nw-And-Ne-Trending Fault Zones, Block Faulting, Cret
References:
  • Deposit:: KNIGHT, L.H. JR. 1970, ORO BLANCO DISTRICT: UNIV. ARIZ. PH.D. THESIS.
  • Deposit:: USBM FILE DATA - CLUSTER #34 - UNION MINE.
  • Other Database:: CIMRI
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