Volcanic rocks and features.
Contributors: National Geophysical Data Center.
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Geophysical Data Center
Published: 1995
Place of publication: Boulder, CO (325 Broadway, Boulder 80303)
Language: eng
Subjects: Volcanic ash, tuff, etc.; Physical geology.
Notes: Shipping list no.: 95-0154-P.