An elementary guide to determinative mineralogy microform Charles Gilbert Wheeler

An elementary guide to determinative mineralogy microform. For the use of the practical mineralogist and prospector, and for instruction in schools and academies, based upon the method of Wiesbach's "Tabellen zur Bestimung der Mineralien," applied chie Воспроизведено в оригинальной авторской орфографии издания 1880 года (издательство "Chicago : S.J. Wheeler"). Это и многое другое вы найдете в книге An elementary guide to determinative mineralogy microform (Charles Gilbert Wheeler)