Geology along Mosca Pass Trail, Great Sand Dunes National Park and Preserve, Colorado
By: by David A. Lindsey ... [et al.] ; prepared in cooperation with the National Park Service
Contributors: Geological Survey (U.S.); United States. National Park Service
Series: Circular -- 1374; U.S. Geological Survey circular -- 1374.
Publisher: U.S. Geological Survey
Published: 2012
Place of publication: Reston, Va
Language: eng
Number of pages: 18
Subjects: Geology
Notes: Format not distributed to depository libraries.

Includes bibliographical references (p. 18).

Also available via Internet.