Transcontinental geophysical survey (35⁰ - 39⁰ N) : bouguer gravity map from 112⁰ W longitude to the coast of California /

Bibliographic Details
Corporate Authors: Geological Survey (U.S.), Aeronautical Chart and Information Center (U.S.)
Format: Government Document Map
Language:English
Published: Washington, D.C. : U.S. Geological Survey, 1968.
Series:Miscellaneous geologic investigations ; map I-532-B.
Subjects:
Description
Item Description:"A contribution to the Upper Mantle Project."
Cartographic material.
Physical Description:1 map ; 60 x 136 cm., folded in envelope 30 x 24 cm.