Lead-alpha ages of the Mesozoic batholiths of western North America
By: by Esper S. Larsen, Jr. ... [et. al.].
Contributors: Larsen, Esper S. 1879-1961.; U.S. Atomic Energy Commission.
Series: Investigations of western batholiths; Geological Survey bulletin -- 1070-B
Publisher: U.S. G.P.O.
Published: 1958
Place of publication: Washington
Language: eng
Number of pages: 62
Subjects: Geology, Stratigraphic -- Mesozoic.; Petrology -- North America.; Batholiths -- North America.; Radioactive dating.; Rocks, Igneous -- Dating.; Ores -- Sampling and estimation.
Notes: "This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission"--t.p.

Includes bibliographical references (p. 61-62).