Mine detail: Free Speech Number One

Previously called 'Free Speech'

<< Back to the map

Location

Lat / long:

46.4746, -112.24479

Resource(M)

Tertiary:	Zinc, Gold, Lead, Silver
Other material:	Arsenopyrite, Chalcedony, Galena, Gold, Pyrite, Quartz

Production

Operation type:	Underground
Development status:	Past Producer

Geology

References

MAS	300490051
DEP	10245681
Reference	{Deposit:: PARDEE AND SCHRADER,1933,USGS BULL.842,P.254}{Deposit:: BECRAFT,ETAL,1963,USGS PROF.PAPER 428,P.56}{Deposit:: HANSEN,1969,MBMG BULL.77,P.16}{Deposit:: GEACH,1964,MBMG BULL.46,P.19}{Deposit:: BONDURANT AND LAWSON,1968,MBMG BULL.72,P.15}{Deposit:: GEACH, 1966, MBMG BULL 58, P25.}{Deposit:: UNPUB MBMG FILE DATA (MAD).}
Reporter	Montana Bureau Of Mines And Geology Hgm