Mine detail: Joyner Bros.

Previously called 'Merryman'

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Location

Lat / long: 36.28466, -119.10094

Resource(M)

Primary: Magnesite

Production

Operation type: Surface-Underground
Development status: Past Producer
First production started: 1916

Geology

References

MAS61070039
DEP10190017
Reference{Deposit:: CALIF. STATE MINING BUR. BULLETIN 79, 1925, P. 118.}{Deposit:: CALIF. JOUR. MINES AND GEOL., V. 54, 1958, P. 483.}
ReporterRidenour, James