Location: Camp Verde, Yavapai County
Geologic reports complete with maps. Black and white panoramic photographs of Sodium Products Corp. mines. Best practices for harvesting sodium sulfate salts, ca. 1920.
Geologic Report on the Property of Sodium Products Corporation
Letter from M. Sem to Sodium Products -- Processing Na2SO4 Ore
Letter/report from R.W. Coad to G.M. Butler -- History of Sodium Product Holdings
Report on sodium sulfate deposits at Camp Verde
Supplementary Report on the Property of the Sodium Products Corp. Camp Verde, Yavapai, AZ
Map of a Portion of the Sodum Products Corporation Holdings
Map to Accompany Supplementary Report on the Property of Sodium Products Crop.
Panoramic Photographs of Mines of the Sodium Products Corp