How old is "Cinder Cone"? solving a mystery in Lassen Volcanic National Park, California.

Other Authors: United States. National Park Service., Geological Survey (U.S.)
Format: Book
Language: English
Published: [Reston, Va?] : [U.S. Dept. of the Interior, U.S. Geological Survey], [2000]
Physical Description: 4 unnumbered pages : color illustrations, color maps ; 28 cm.
Also available via Internet from the USGS web site. Address as of 7/27/04:; current access is available via PURL.
Series: Fact sheet (Geological Survey (U.S.)) ; FS-00-023.
Online Access:
connect to online version.