A modification of the U.S. Geological Survey one-sixth order semiquantitative spectrographic method for the analysis of geologic materials that improves limits of determination of some volatile to moderately volatile elements
By: by David E. Detra and Elmo F. Cooley.
Contributors: Detra, David E.; Cooley, Elmo F.
Series: U.S. Geological Survey circular -- 996
Publisher: s.n
Published: 1988
Place of publication: S.l
Language: eng
Number of pages: 22
Other titles: Analysis of geologic materials.; Determination of volatile to moderately volatile elements.
Notes: 1