| Reference | {Deposit:: MESA HEALTH AND SAFETY INSPECTION REPORT FEBRUARY 12, 1975.}{Deposit:: MILL PRODUCES MOLDING SAND.}{Deposit:: NOT ON 1980 OR 1981 MSHA LISTS; ASSUME PAST PRODUCER.}{Deposit:: # APPEARS TO BE SAME OPERATION THAT IS ON RCF 10/81 LIST AS}{Deposit:: # REPORT NO. 4001315.} |