http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hot water in the Long Valley Caldera--the benefits and hazards of this large natural resource
1 online resource (4 unnumbered pages) : color illustrations, color map.
by William C. Evans [and three others] ; edit and layout by Katherine Jacques ; figures by Linda Masonic.
Fact sheet (Geological Survey (U.S.)) ; 2018-3009