Colorado Springs folio, Colorado
By: by George I. Finlay
Series: U.S. Geological survey. Geologic atlas of the United States -- no. 203; Geologic atlas of the United States -- fol. 203
Publisher: U.S. Geological Survey
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Subjects: Geology; Maps
Notes: Cover title.