𝔖 Bobbio Scriptorium
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A new process for extracting gold from auriferous ores, and particularly applicable with great advantage to pyrites and other ores containing gold in small quantities

✍ Scribed by H. Jackson; W.A. Ott


Book ID
114032552
Publisher
Elsevier Science
Year
1865
Tongue
English
Weight
328 KB
Volume
80
Category
Article
ISSN
0016-0032

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