Maps showing distribution, thickness, and mass of late Pleistocene and Holocene tephra from major volcanoes in the Pacific Northwest of the United States : a preliminary assessment of hazards from volcanic ejecta to nuclear reactors in the Pacific Northwest /

Bibliographic Details
Main Author:	Shipley, S.
Corporate Author:	U.S. Nuclear Regulatory Commission. Office of Nuclear Regulatory Research
Other Authors:	Sarna-Wojcicki, Andrei M.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : U.S. Geological Survey, 1983.
Series:	Miscellaneous field studies ; map MF-1435.
Subjects:	Volcanic ash, tuff, etc. > Pacific Coast (North America) Hazardous geographic environments > Pacific Coast (North America)

Description
Item Description:	Pamphlet title: Distribution, thickness, and mass of late Pleistocene and Holocene tephra from major volcanoes in the northwestern United States: a preliminary assessment of hazards from volcanic ejecta to nuclear reactors in the Pacific Northwest. Cartographic material.
Physical Description:	1 map ; 46 x 68 cm., folded in envelope 25 x 32 cm. + 1 pamphlet (27 pages : illustrations, maps ; 28 cm.)
Bibliography:	Pamphlet includes bibliography.