A new cation plot for classifying subalkalic volcanic rocks
By: by L. S. Jensen.
Contributors: Ontario. Division of Mines.
Series: Miscellaneous paper - Ministry of Natural Resources ; 66
Publisher: Ministry of Natural Resources
Published: 1976
Place of publication: Toronto
Language: eng
Number of pages: 22
Subjects: Volcanic ash, tuff, etc. -- Classification.
Notes: Bibliography: p. 21-22.
At head of title: Ontario Division of Mines.