Gold and silver ores, what is their value? simple field tests for prospectors with an inexpensive outfit
William Hamilton Merritt
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“Gold and silver ores, what is their value? simple field tests for prospectors with an inexpensive outfit” by William Hamilton Merritt: a public-domain book…
Catalogue details
- Author
- William Hamilton Merritt
- Category
- General & Other
- Language
- English
- Source
- HathiTrust