Digital geologic map of Yellowstone National Park, Idaho, Montana, and Wyoming and vicinity /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Christiansen, Robert L., Wahl, R. R. (Ronald R.)
Format:	Government Document Map
Language:	English
Published:	[Reston, Va.] : The Survey, [1999]
Edition:	Online version 1.0, 5 Apr. 1999.
Series:	U.S. Geological Survey open-file report ; 99-174.
Subjects:	Geology > Yellowstone National Park > Maps. Yellowstone National Park > Maps. Geology. United States > Yellowstone National Park. Maps.
Online Access:	Adobe Acrobat Reader required

Description
Item Description:	Title from Web page (viewed Jan. 11, 2001). Electronic resource.
Physical Description:	1 online resource.
Format:	Mode of access: Internet via the USGS Web site. Address as of 3/7/2019: http://greenwood.cr.usgs.gov/pub/open-file-reports/ofr-99-0174/; current access is available via PURL. System requirements: Adobe Acrobat Reader (for viewing) and ArcInfo-compatible geographic information system (for data manipulation).
Bibliography:	Includes bibliographical references.