Notes on the lignitic group of eastern Colorado and portions of Wyoming
By: by F.V. Hayden
Series: Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I; Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
Publisher: s.n.
Published: 1876
Place of publication: S.l
Language: eng
Number of pages: 411
Subjects: Coal; Lignite; Stratigraphic Geology
Notes: Caption title.

Reproduction of the original from the Library of Congress.

Includes bibliographical references.