| Reference | {Deposit:: CRIB MINERAL RESOURCES FILE, RECORD NUMBER K001537.}{Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORT MAY 10, 1972.}{Deposit:: PROPERTY IS OWNED BY HOYT COPLEY AND IS OPERATED BY HOYTS SAND CO.}{Deposit:: CONGLOMERATE IS MINED FROM THE PENNSYLVANIA SEWANEE CONGLOMERATE. OPEATION INCLUDES A MILL AT THE PIT.} |