Configuration of the bedrock surface of the District of Columbia and vicinity. /

Bibliographic Details
Main Author: Darton, Nelson Horatio, 1865-1948
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1950.
Series:Professional paper (Geological Survey (U.S.)) ; 217.
Subjects:

Evans: US Documents (Annex 5th floor)

Holdings details from Evans: US Documents (Annex 5th floor)
Call Number: I 19.16:215-217
 
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I 19.16:215-217 Available