http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
preliminary report on the geothermal energy potential of the Safford Basin, southeastern Arizona
"Funded by the U.S. Department of Energy contract number EG-77-S-02-4362, Division of Geothermal Energy and the U.S. Department of the Interior, Bureau of Reclamation."
Open-file report (University of Arizona. Bureau of Geology and Mineral Technology) ; 79-2c