Title
Contribution to the Lithology of Pennsylvania. On the Physical and Chemical Characteristics of a Trap Occurring at Williamson's Point
By
Frazer, Persifor, 1844-1909
Original Publication
Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Series / Issue
Issue: 102
Published by
Philadelphia, American Philosophical Society,
Identifiers
BioStor:
https://biostor.org/reference/202736
JSTOR:
982765