TY - BOOK AU - Curtis, Garniss H. A2 - University of California Berkeley PY - 1954 DA - 1954// TI - Mode of origin of pyroclastic debris in the Mehrten formation of the Sierra Nevada T3 - University of California publications in geological sciences volume 29, no. 9 PB - University of California Press CY - Berkeley KW - Petrology KW - California KW - Sierra Nevada Mountains KW - Igneous rocks LA - English N1 - by Garniss H. Curtis ID - 1356713297 ER -