The Twentymile Park district of the Yampa coal field, Routt County, Colorado / by Marius R. Campbell.

Author/creator Campbell, Marius R. author.
Other author Geological Survey (U.S.) issuing body.
Format Electronic
Publication[Washington, D.C.] : Department of the Interior, United States Geological Survey, 1923.
DistributionWashington : Government Printing Office.
Description1 online resource (iv, 82 pages, XIII pages of plates) : illustrations.
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo60997
Subjects

Running title Twentymile Park district, Colorado
SeriesBulletin / Department of the Interior, United States Geological Survey ; 748
Bulletin (Geological Survey (U.S.)) no. 748. ^A1265100
General noteTitle from title screen (viewed June 26, 2014).
Bibliography noteIncludes bibliographical references and index.
Issued in other formPrint version: Campbell, Marius Robinson, 1858-1940. Twentymile park district of the Yamps coal field, Routt county, Colorado
GPO item number0620 (online)
Govt. docs number I 19.3:748

Availability

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Electronic Resources Access Content Online ✔ Available