TY - BOOK AU - Ives,William AU - Hill,Walter Edward TI - Occurrence and bleaching properties of some Kansas montmorillonite clays T2 - Kansas. State Geological Survey. Bulletin 142, pt. 4. 1960 Reports of studies, pt. 4 AV - QE113 .A2 no. 142, pt. 4 PY - 1960/// CY - Lawrence, Kan. PB - [s.n.] KW - Montmorillonite KW - Clay KW - Kansas KW - Testing N1 - Cover-title; With : Dakota Formation refractory clays and silts in Kansas, 1960. Bound together subsequent to publication; Bibliography: p. 188 ER -