WINCHELL, ALEXANDER N. ELEMENTS OF MINERALOGY OPTICAL AN INTRODUCTION TO MICROSCOPIC PETROGRAPHY - 4 - NEW YORK-U.S.A. JOHN WILEY Y SONS 1951 - 551 pag 24 cm - 0 0 . HALIDES-SULFIDES/OXIDES-CARBONATES Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 549.125 / W62