Doyle, Mark G. Clast shape and textural associations in peperite as a guide to hydromagmatic interactions: Upper Permian basaltic and basaltic andesite examples from Kiama, Australia - Sydney Geological Society of Australia February 2000 - pp. 167-177 ilus., map. Subjects--Topical Terms: ANDESITASBASALTOSHIDROMAGMATISMOPEPERITA Subjects--Geographic Terms: AUSTRALIASIDNEY