Mine detail: Cowlitz Valley B

Previously called 'Cowlitz Valley'

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Location

Lat / long:

46.47481, -122.1429

Resource(N)

Primary:

Pumice

Production

Operation type:	Surface
Development status:	Prospect

Geology

References

MAS	530410063
DEP	10277066
Reference	{Deposit:: WA. DIV. MINES AND GEOL. BULLETIN 37, 1960, PART I, VOL. 1,}{Deposit:: P. 88.}
Reporter	Ridenour, James