Report on the geology of a portion of Colorado.
Subtitle: Examined in 1873.
By: By John J. Stevenson.
Series: United States. Geographical Surveys West of the 100th Meridian. Report ...; v. III
Published: 1875
Place of publication: [Washington
Language: eng
Number of pages: 501
Subjects: Geology -- Colorado.
Table of contents: title: General physical features.; title: Metamorphic rocks.; title: Paleozoic rocks.; title: Mesozoic rocks.; title: Eruptive rocks.; title: Surface geology.; title: Mineral springs.; title: Structure and age of the Rocky Mountain system.