Search Results - "Geology Pennsylvania"

1

Report of the Ridgway Farm and Land Company : together with the geological report of Dr. Charles T. Jackson --

Published 1856

Record Source: Published Materials

Subjects and Genres: '; “...Geology Pennsylvania Elk County....”

Book

Cover Image

2

Report of the Ridgway Farm and Land Company, together with the geological report of Dr. Charles T. Jackson

Published 1856

Record Source: Published Materials

Subjects and Genres: '; “...Geology Pennsylvania Elk County....”

Book

Cover Image

3

Report of the Ridgway Farm and Land Company : together with the geological report of Dr. Charles T. Jackson, of Boston. State Geologist, Analytical Chemist, &c., &c

Published 1856

Record Source: Published Materials

Subjects and Genres: '; “...Geology Pennsylvania Elk County Surveys....”

Book

Cover Image

Help support the programs of the Historical Society of Pennsylvania!
About Us | Contact Us | Privacy Policy
Discover Version 7 © Historical Society of Pennsylvania. Founded 1824.