Mine detail: Lucky Marion

Previously called 'Shepard'

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Location

Lat / long: 38.90239, -120.92881

Resource(M)

Primary: Gold
Gangue: Quartz

Production

Operation type: Unknown
Production size: Yes
Development status: Past Producer
Production years: ACTIVE 1901

Geology

Host rock:Mariposa Formation
Host type:Slate

References

MRDSC007467
DEP10006843
Reference{Deposit:: CLARK, W. B., AND CARLSON, D. W., 1956 , MINES AND MINERAL RESOURCES OF EL DORADO CO., CALIF.: CALIF. JOUR. OF MINES AND GEOL., VOL 52 , NO. 4 , PG 513 .}{Deposit:: CRAWFORD, J. J., 1894 , EL DORADO COUNTY; CALIF. MIN. BUR. 13TH REPT. STATE MINERALOGIST, P 150 .}{Deposit:: LOGAN, C. A., 1935 , MOTHER LODE GOLD BELT OF CALIF.: CALIF. DIV. MINES BULL. 108 , PG 30 .}{Deposit:: LOGAN, C. A., 1938 , MIN. RESOURCES OF EL DORADO CO.: CALIF. JOUR. OF MINES AND GEOL., VOL. 34 , NO. 3 , PG 264 AND PL II .}{Production:: CLARK ( 1956 )}
ReporterMateik, R.; Albers, John P., Mosier, Dan