Reports on the Washington Silver Mine in Davidson County, North Carolina; With an Appendix, Containing Assays of the Ores, Returns of Silver and Gold ... the Affairs of the Washington Mining Company

Reports on the Washington Silver Mine in Davidson County, North Carolina; With an Appendix, Containing Assays of the Ores, Returns of Silver and Gold ... the Affairs of the Washington Mining Company

9781016732956
1016732953
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