Preliminary report on the mineralogy of Pennsylvania, by F. A. Genth. With an appendix on the hydrocarbon compounds, by Samuel P. Sadtler.
Publisher: Scholarly Publishing Office, University of Michigan Library
Published: December 20, 2005
Language: eng
Format: Paperback
Number of pages: 258
ISBN-13: 9781425522698
Subjects: American history; History; History - U.S.; History: American; USA; History / United States / General; United States - General
First sentence: Notwithstanding the numerous reports, which from time to time have appeared, of the discovery of rich deposits of precious metals in Pennsylvania, there are only a few authentic localities at which small quantities have been found.