Petrology -- Oregon -- Josephine CountySee also what's at your library, or elsewhere.
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Filed under: Petrology -- Oregon -- Josephine County
Items below (if any) are from related and broader terms.
Filed under: Petrology -- Oregon- The geology and petrography of Crater lake national park (Govt. print. off., 1902), by J. S. Diller and Horace Bushnell Patton (page images at HathiTrust)
- Geognostiche Beobachtung am Columbia-flusse. ([Wien], 1878), by J. H. Kloos (page images at HathiTrust)
- Laboratory tests on embankment material, Gaston Dam, Tualatin Project, Oregon (Denver, Colorado: Commissioner's Office, Bureau of Reclamation, United States Department of the Interior, 1955., 1955), by C. A. Lowitz and United States Bureau of Reclamation (page images at HathiTrust)
Filed under: Petrology -- Oregon -- BibliographyFiled under: Petrology -- Oregon -- Jackson CountyFiled under: Petrology -- Klamath Mountains (Calif. and Or.)
Filed under: Oregon -- Josephine County
Filed under: Copper ores -- Oregon -- Josephine CountyFiled under: Dams -- Oregon -- Josephine CountyFiled under: Forest management -- Oregon -- Josephine CountyFiled under: Forest reserves -- Oregon -- Josephine County
Filed under: Land use -- Environmental aspects -- Oregon -- Josephine County -- PlanningFiled under: Lumbering -- Management -- Environmental aspects -- Oregon -- Josephine CountyFiled under: Mines and mineral resources -- Oregon -- Josephine County
Filed under: Natural resources -- Oregon -- Josephine County -- ManagementFiled under: Water resources development -- Oregon -- Josephine County
Filed under: Public lands -- Oregon -- Josephine County -- ManagementFiled under: Soil surveys -- Oregon -- Josephine County- Soil survey of Josephine County, Oregon (G.P.O., 1923), by E. F. Torgerson, A. E. Kocher, Oregon State University. Agricultural Experiment Station, and United States. Bureau of Soils (page images at HathiTrust; US access only)
- Soil survey of Josephine County, Oregon (U.S. Dept. of Agriculture, Soil Conservation Service, 1983), by Roger Borine, Oregon State University. Agricultural Experiment Station, United States Bureau of Land Management, United States Forest Service, and United States. Soil Conservation Service (page images at HathiTrust)
Filed under: Soils -- Oregon -- Josephine County -- Maps- Soil survey of Josephine County, Oregon (G.P.O., 1923), by E. F. Torgerson, A. E. Kocher, Oregon State University. Agricultural Experiment Station, and United States. Bureau of Soils (page images at HathiTrust; US access only)
- Soil survey of Josephine County, Oregon (U.S. Dept. of Agriculture, Soil Conservation Service, 1983), by Roger Borine, Oregon State University. Agricultural Experiment Station, United States Bureau of Land Management, United States Forest Service, and United States. Soil Conservation Service (page images at HathiTrust)
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