A contribution to the analytical chemistry of silicate rocks.
Subtitle: A scheme of analysis for eleven main constituents based on decomposition by hydrofluoric acid
By: by F.J. Langmyhr and P. R. Graff.
Contributors: Graff, Per Reider, 1927- joint author.
Series: Norges geologiske undersøkelse.  [Skrifter]; nr. 230; Skrifter (Norges geologiske undersøkelse) ;; no. 230.
Publisher: Universitetsforlaget
Published: 1965
Place of publication: Oslo
Language: eng
Number of pages: 128
Subjects: Silicates -- Analysis.; Rocks -- Analysis.
Notes: Bibliographical footnotes.