Mine detail: Ravensdale Pit

Previously called 'Smith Bros Silica Sand Co.Inc.'

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Location

Lat / long: 47.34151, -121.99181

Resource(M)

Tertiary: Silica

Production

Operation type: Surface
Development status: Producer

Geology

References

MAS530331053
DEP10155664
Reference{Deposit:: WA. DIV. MINES AND GEOL. BULLETIN 63, 1971, P. 119.}{Deposit:: WA. DIV. MINES AND GEOL. IC 48, 1973, P. 34.}{Deposit:: MSHA.}{Deposit:: WA. GEOLOGIC NEWSLETTER, V. 18, NO. 1, MAR. 1990, P. 7, 20.}
ReporterRidenour, James