Preliminary Geologic Map Of The Silverton 7.5 - Minute Quadrangle, San Juan County, Colorado... USGS OFR.
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 96-275.
Publisher: s.n.
Published: 1998
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 98-0398-M.

Shipping List Date: 03/09/98.