Zeolites and associated authigenic silicate minerals in tuffaceous rocks of the Big Sandy formation, Mohave County, Arizona /

Autor Sheppard, Richard A., 1930-, Gude, Arthur J. 1917-1996
Vydáno 1973

Diagenesis of tuffs in the Barstow Formation, Mud Hills, San Bernardino County, California /

Autor Sheppard, Richard A., 1930-, Gude, Arthur J. 1917-1996
Vydáno 1969