Geologic map of the Old Faithful quadrangle, Yellowstone National Park, Wyoming /

Bibliographic Details
Main Author:	Christiansen, Robert L.
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Blank, H. Richard (Horace Richard), 1929-
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1974.
Series:	Geologic quadrangle map ; GQ-1189.
Subjects:	Geology > Yellowstone National Park > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Geology mapped in 1966-69." Includes index to adjacent quadrangles, and location map. Covers "Old Faithful," "Shoshone Geyser Basin," "Summit Lake," and "Trischman Knob" 7.5ʹ quadrangles. Cartographic material.
Physical Description:	1 map : color ; 45 x 32 cm., on sheet 58 x 61 cm., folded in envelope 30 x 24 cm.
Bibliography:	Includes bibliographical references.