Electrical spectra of metals
Subtitle: results of an examination as to the practicability of assaying metals used in coinage, by means of spectrum analysis, made in and for the Assay Department of the U.S. mint at Philadelphia
By: by Alex. E. Outerbridge, Jr
Series: Making of the Modern World, Part IV: 1800-1890
Publisher: [publisher not identified]
Published: 1874
Place of publication: Philadelphia
Language: eng
Number of pages: 11
Subjects: Spectrum analysis; Assaying
Other titles: Assaying by the spectroscope :
Notes: Caption title.

"Communicated to the American Philosophical Society, by Mr. W.E. DuBois, assayer of the mint, May 15th, 1874"--P. [1].

Reproduction of the original from the Goldsmiths' Library of Economic Literature, Senate House Library, University of London.

Shelfmark number: [G.L.] E1.874.