Table of Contents: Contributions to economic geology (short papers and preliminary reports) 1911

Main Author:	Geological Survey (U.S.)
Other Authors:	Campbell, Marius R. 1858-1940.
Format:	Book
Language:	English
Published:	Washington, [D.C.] : Supt. of Docs., G.P.O., 1911.
Physical Description:	558 pages : illustrations, plates, maps (some folded) ; 24 cm.
Series:	Bulletin (Geological Survey (U.S.)) ; no. 470.
Subjects:	Mines and mineral resources -- Colorado. Geology, Economic -- United States. Mines and mineral resources -- United States.

Table of Contents:

Geology and petroleum resources of the De-Beque oil field, Colo., by E.G. Woodruff, pp.27-53.