Regional variations in upper mantle structure beneath North America
By: by Bruce Rene Julian
Published: 1970
Language: eng
Number of pages: 208
Subjects: Mantle
Other titles: Upper mantle structure beneath North America.
Notes: Bibliography: leaves 97-105.

Thesis (Ph.D.)--California Institute of Technology, 1970.

Photocopy. Ann Arbor, Mich. : University Microfilms, Inc., 1971. 22 cm.