LOADING...
Please be patient.
Abstract -- Long-term public health monitoring for potentially toxigenic cyanobacteria (blue-green algae) in Tenmile Lakes has occurred since 2002. Tenmile Lakes were again sampled in 2011 to assess the...
1982-2002; ill, maps; Report title; CA 9000-3-0003 Subagreement 8; Includes appendices: Crater Lake Liminological Studies 1988 and 1989; "Submitted by Robert E. Benton, Superintendent Crater Lake National...
ill., maps; July 1993."; "Cooperative Park Studies Unit, College of Forestry, Oregon State University."; Includes bibliographical references.; This title is a culmination of the first 10-years of the Crater...
Typescript; Thesis (M.S.)--University of Oregon, 1998; Includes vita and abstract; Includes bibliographical references (leaves 183-186); CD-ROM contains SEM backscatter electron images for appendix B
ill.; Thesis (M.A.)--Oregon State University, 1988; Includes bibliographical references (leaves 202-235)
ill., maps; Thesis (B.A.)-Oregon State University, 1997; Includes bibliographical referenes (leaves 20-22)
1975-1992; Description is based from the 1975-1977 issue; Missing issue 1982; Includes bibliographical references; Photocopy. Crater Lake, Or.: Crater Lake National Park, 28 cm.
ill., map; Report title; Includes bibliographical references
ill., maps; Typescript (photocopy); Thesis (M.S.)--Oregon State University, 1971; Includes bibliographical references
ill.; Thesis (Ph. D.)--Ohio State University, 2001; Includes bibliographical references (leaves 100-114); Advisor: Andrea Wolfe, Evolution, Ecology and Organismal Biology Program