UNESCO Source Book for Science Teaching 1956 Vintage Paperback Textbook

Geology: The Paradox of Earth and Man by Keith Young Hardcover Textbook

Geology & Mineral Deposits of Clark County, Nevada 1965 Bulletin 62 Longwell

Nevada Bureau of Mines Bulletin 65: Mineral & Water Resources of Nevada 1964

The Religions of Mankind Their Origin & Development Hans-Joachim Schoeps 1968

The Evolution of Technology by Basalla, George

An Introduction to the Study of Southwestern Archaeology Kidder 1962 Yale

Instructions for Climatological Observers Circular B 11th Ed W. Pidcoe 1962