Petrography by Gilbert, Charles M | Williams, Howel.
Publication details: San Francisco W.H. Freeman 1954Other title: an introduction to the study of rocks in thin sections.Availability: Items available for loan: CBU-SCHOOL TEXT BOOK COLLECTION (7) , CBU-MAIN LIBRARY, KITWE. (2) . Collection(s): Call number: SCHOOL TEXTBOOK, Call number: QE 431 Wil.