Weinschenk, Dr. Ernst books & textbook
The Fundamental Principles of Petrology. [London-1916]
Weinschenk, Dr. Ernst Johannsen, Albert
Leopold Classic Library /2016-03-16 Paperback / 238 Pages
PETROGRAPHIC METHODS The Authorized English Translation
Weinschenk, Dr. Ernst (Rendered Into English by Clark, Robert Watson)
McGraw-Hill Book Company /1912T Hardcover
Petrographic Methods, Vol. 1: The Authorized English Translation of Anleitung Zum Gebrauch Des Polarisationsmikroskops and Die Gesteinsbildenden Mineralien (Classic Reprint)
Forgotten Books /2018-04-05 Paperback / 428 Pages
isbn-10: 1332313264 / isbn-13: 9781332313266
