ISBN 9781288966905 books & textbook
Contributions to Economic Geology, 1906, Part I, Metals and Nonmetals Except Fuels, Mica, Graphite: Usgs Bulletin 315-M
Sterrett, D. B. Ball, Sydney Hobart
BiblioGov /2013-03-22 Paperback / 34 Pages
isbn-10: 1288966903 / isbn-13: 9781288966905
