✦ LIBER ✦
86. For a method of amalgamating and washing residuums, or the gold and silver ore, pulverized, or calcined, in their first state, to extract the gold or silver; James Lewis Montaudevert, Charlotte, Mechlenburg county, North Carolina, April 30
- Book ID
- 114028855
- Publisher
- Elsevier Science
- Year
- 1831
- Tongue
- English
- Weight
- 119 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0016-0032
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