An application of spectrographic microphotometric scanning
By: by C. L. Waring, Mona Franck, and A. M. Sherwood.
Contributors: Franck, Mona L.; Sherwood, A. M.; U.S. Atomic Energy Commission. Division of Raw Materials.
Series: Contributions to geochemistry; Geological Survey bulletin -- 1036-E
Publisher: U.S. G.P.O.
Published: 1956
Place of publication: Washington
Language: eng
Number of pages: 80
Subjects: Microphotometry.; Coal ash -- Analysis.; Spectrum analysis.; Analytical geochemistry.
Notes: "This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission."

Includes bibliographical references (p. 73).