Reference | {Deposit:: MACKIN, J. H., 1960 , STRUCTURAL SIGNIFICANCE OF TERTIARY VOLCANIC ROCKS IN SOUTHWESTERN UTAH: AM. JOUR. SCI., V. 258 , P. 81 - 131}{Deposit:: 1958 RECON J. H. MACKIN: AM. JOUR. SCI., VOL. 258}{Deposit:: 1971 DIREXPL EARTH SCIENCES: DATA}{Deposit:: NO PUB INFO, ONLY PRIVATE COMPANY FILES.} |