Geologic map of the Bonanza Caldera area, northeastern San Juan Mountains, Colorado /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.) (Cartographer)
Other Authors:	Lipman, Peter W. (Cartographer)
Format:	Government Document Map
Language:	English
Published:	[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2020.
Series:	Scientific investigations map ; 3394.
Subjects:	Geology > San Juan Mountains (Colo. and N.M.) > Maps. Calderas > San Juan Mountains (Colo. and N.M.) > Maps. Calderas. Geology. San Juan Mountains (Colo. and N.M.) > Maps. United States > San Juan Mountains. Maps.
Online Access:	https://purl.fdlp.gov/GPO/gpo134034