Dike rocks of the Apishapa quadrangle, Colorado
By: by Whitman Cross.
Series: Geological Survey professional paper -- 90-C; Shorter contributions to general geology -- 1914; Shorter contributions to general geology
Publisher: U.S. Govt. Print. Off.
Published: 1914
Place of publication: [Washington
Language: eng
Number of pages: 31
Subjects: Dikes (Geology) -- Colorado.; Geology -- Colorado.; Petrology -- Colorado.
Notes: Includes bibliographical references and index.