Mine detail: Black Butte Deposit

Previously called ''

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Location

Lat / long: 44.30216, -104.26369

Resource(M)

Primary: Lead, Silver

Production

Operation type: Underground
Development status: Past Producer

Geology

References

MAS560110206
DEP10279205
Reference{Deposit:: ASSAY: AU .002OZ/TON;AG 2.0 OZ/TON}{Deposit:: ASSAY BY WT%: PB 13.9; CU .02; INSOL 33.2; FE 6.5; MN .3;}{Deposit:: ASSAY BY WT%: S 4.0;ZN 5.7; AS .05; SB .05; C20 9.5}{Deposit:: MINERALIZATION AT CONTACT OF LIMESTONE & INTR ANDESITE PORPH}{Deposit:: WYO GEOL SURV BULL #50 PAGE 126}
ReporterSouth Dakota School of Mines