Title: Geological studies, or, Elements of geology : for high schools, colleges, normal, and other schools /
Authors: Winchell, Alexander, 1824-1891.
Publisher: S.C. Griggs and company,
Year: 1886
Subjects: Geology
Contents: Part 1. Field studies or inductive geology -- pt. 2. Systematic studies or outlines of a logical arrangement of the facts, with the lessons they teach.