Physiography and glacial geology of western Montana and adjacent areas; a study of glacial features in the intermontane valleys and the drainage area of the upper Missouri and Columbia Rivers.
 
Alden, William C. (William Clinton), b. 1871.

Physiography and glacial geology of western Montana and adjacent areas; a study of glacial features in the intermontane valleys and the drainage area of the upper Missouri and Columbia Rivers.

个人著者
Alden, William C. (William Clinton), b. 1871.

出版信息
Washington, U.S. Govt. Print. Off., 1953.

格式
图书

系列
Geological Survey professional paper ; 231

物理描述
v, 200 p. illus., plates, maps (2 fold., col.) 29 cm.

主题词汇
Geology -- Montana.
 
Physical geography -- Montana.
 
Paleogeography.
 
Glaciers -- Montana.


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