20 Mule Team Days in Death Valley Harold O. Weight, BORAX MINING 1990 8th print

"20 Mule Team Days in Death Valley" by Harold O. Weight is a nonfiction book published by Calico Press in 1955. This 8th printing from 1990 features photographs, a map, and delves into the history of Death Valley, focusing on mining, local history, regional history, natural history, and treasure hunting. The book offers a glimpse into the adventurous and historical aspects of this unique region, making it a valuable read for those interested in the geography and history of Death Valley.

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