E F Burchard

6 books

Nov 29, 2018
Cover of Mineral Resources of the United States, 1916, Vol. 2: Nonmetals (Classic Reprint)

Mineral Resources of the United States, 1916, Vol. 2: Nonmetals (Classic Reprint)

Apr 1, 2013
Cover of Iron and Manganese

Iron and Manganese

Apr 1, 2013
Cover of Contributions to Economic Geology, 1915, Part I, Metals and Nonmetals Except Fuels

Contributions to Economic Geology, 1915, Part I, Metals and Nonmetals Except Fuels

Mar 1, 2013
Cover of Contributions to Economic Geology, 1907, Part I, Metals and Nonmetals Except Fuels, Iron and Manganese

Contributions to Economic Geology, 1907, Part I, Metals and Nonmetals Except Fuels, Iron and Manganese

Mar 1, 2013
Cover of Contributions to Economic Geology, 1907, Part I, Metals and Nonmetals Except Fuels, Cement and Concrete Materials

Contributions to Economic Geology, 1907, Part I, Metals and Nonmetals Except Fuels, Cement and Concrete Materials

Feb 24, 2010
Cover of Contributions to Economic Geology (Short Papers and Preliminary Reports) 1917

Contributions to Economic Geology (Short Papers and Preliminary Reports) 1917