Reference | {Deposit:: REFERENCE: PA DEPT NAT RES 1976}{Deposit:: MESA INSP.}{Deposit:: 1981 MSHA LIST}{Deposit:: 1980 MSHA LIST}{Deposit:: RCF AND CMS LISTS 10/81}{Deposit:: # ASSOCIATED WITH MILL, SEQ. NO. 0420959005}{Deposit:: ADDITIONAL CRIB # W022081 ON RCF AND CMS LISTS 10/81} |