A versatile time-lapse camera system developed by the Hawaiian Volcano Observatory for use at K-ilauea Volcano, Hawaii / by Tim R. Orr. and Richard P. Hoblitt ; prepared in cooperation with the Bureau of Reclamation.
Imprint
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008.
Mode of access: Internet at the USGS web site. Address as of 7/24/08: http://pubs.usgs.gov/sir/2008/5117/sir2008-5117.pdf ; current access is available via PURL.