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Misc. Mining documents

October 5, 2017 | Penulis: Russell Hartill | Kategori: Materials, Mining, Crystalline Solids, Industries, Chemistry
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Deskripsi Singkat

Description: written by Percy McCabe in the 1930s covering mines he owned in Cerbat District of Arizona in the 1930s. Al...

Deskripsi

written by Percy McCabe in the 1930s covering mines he owned in Cerbat District of Arizona in the 1930s. Also of interest is an assay report from the famous Cerro Gordo Mine which Percy appartently leased during the 1930s
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