| Reference | {Deposit:: CRIB MINERAL RESOURCES FILE, RECORD NUMBER K000986.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORTS FEBRUARY 6, 1973 AND}{Deposit:: APRIL 23, 1975.}{Deposit:: PROPERTY IS OWNED BY MRS. GORDON ADAMSON AND IS OPERATED BY UNITEDSIERRA DIVISION, CYPRUS MINES CORPORATION.BALL CLAY IS MINES FROM THE MIDDLE EOCENE CLAIBORNE FORMATION.} |