Authors: COBAN F

Citation: F. Coban, Geology and mineralogy of some Turkish bentonites, Mineralogica et petrographica acta , 36, 1993, pp. 103-110

Authors: ECE OI COBAN F

Citation: Oi. Ece et F. Coban, GEOLOGY, OCCURRENCE, AND GENESIS OF - ESKISEHIR-SEPIOLITES, TURKEY, Clays and clay minerals, 42(1), 1994, pp. 81-92