Map showing extent of glaciations in Alaska /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Coulter, Henry W. (Henry Welty), 1920-1996
Format:	Government Document Map
Language:	English
Published:	Washington : U.S. Dept. of the Interior, Geological Survey, 1965.
Series:	Miscellaneous geologic investigations ; Map I-415.
Subjects:	Glaciers > Alaska > Maps.

Description
Item Description:	Text on map sheet. Cartographic material.
Physical Description:	1 map : color ; on sheet 90 x 135 in folder 31 x 24.