http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
story of the Hawaiian Volcano Observatory
a remarkable first 100 years of tracking eruptions and earthquakes
1 online resource (vi, 60 pages) : color illustrations, color maps.
by Janet L. Babb, James P. Kauahikaua and Robert I. Tilling.
Title from title screen (viewed on Feb. 29, 2012).