Chemical analyses of tuffs and some lava flows in Paleogene Formations in western Washington and northwestern Oregon
By: by Paul E. Hammond
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 96-077
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1996
Place of publication: [Reston, Va.]
Language: eng
Format: Microform
Subjects: Volcanic ash, tuff, etc. -- Northwest, Pacific; Lava flows -- Northwest, Pacific
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 97-0351-M

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1996] 1 microfiche