Evaporating prosperity : how federal actions are driving up water and power costs, threatening jobs and leaving Arizonans high and dry : oversight field hearing before the Subcommittee on Water and Power of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, second session, Monday, June 4, 2012, in Phoenix, Arizona

Protecting long-term tribal energy jobs and keeping Arizona water and power costs affordable : the current and future role of the Navajo Generating Station : joint oversight hearing before the Subcommittee on Water and Power joint with the Subcommittee on Indian and Alaska Native Affairs of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, first session, Tuesday, May 24, 2011

H.R. 1607, H.R. 3027, and H.R. 3675 : legislative hearing before the Subcommittee on Water, Wildlife, and Fisheries of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Eighteenth Congress, first session, Wednesday, June 14, 2023

Plants of Tumacácori National Historical Park

Plants of Casa Grande Ruins National Monument

Natural resource condition assessment : Greater Grand Canyon landscape assessment

Brave the wild river : the untold story of two women who mapped the botany of the Grand Canyon

H.R. 489, H.R. 818, and H.R. 470 : hearing before the Subcommittee on Water and Power of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, first session, Thursday, May 12, 2011