Chart showing lithology, mineralogy, and paleontology of the Pennsylvanian Hermosa Group at Hermosa Mountain, La Plata County, Colorado
By: by Karen J. Franczyk ... [et al.].
Contributors: Franczyk, Karen J.; Geological Survey (U.S.)
Series: Miscellaneous investigations series -- I-2555; Miscellaneous investigations series (Geological Survey (U.S.)) -- I-2555.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1995
Place of publication: [Denver, CO?]
Language: eng
Number of pages: 18
Subjects: Sedimentary basins -- Colorado.; Geology, Stratigraphic -- Pennsylvanian.; Geology -- Colorado.
Notes: Caption title.

"Map I-2555."

Includes bibliographical references (p. 17-18).