United States. Soil Conservation Service; Oregon Coastal Conservation and Development Commission(Portland, Or. : U.S.D.A., Soil Conservation Service, 1975)
Oregon. Dept. of Geology and Mineral Industries; Ramp, Len; Byrne, John Vincent, 1928-; Newton, Vernon C.; Zoble, Rudolph; Eack, Ernest Guenther(Oregon Department of Geology and Mineral Industries, 1962-10)
Oregon. Dept. of Geology and Mineral Industries; Schlicker, Herbert G.; Dehlinger, Peter; Berg, Joseph W.(Oregon Department of Geology and Mineral Industries, 1962-11)
Oregon. Dept. of Geology and Mineral Industries; Brown, Randall E.; Fisher, Richard V. (Richard Virgil), 1928-(Oregon Department of Geology and Mineral Industries, 1962-12)
Oregon. Dept. of Geology and Mineral Industries; Staples, Lloyd William, 1908-; Peterson, Norman V.(Oregon Department of Geology and Mineral Industries, 1962-06)
Oregon. Dept. of Geology and Mineral Industries; Libbey, Fay Wilmott, 1882-; Corcoran, Raymond E.(Oregon Department of Geology and Mineral Industries, 1962-07)
Oregon. Dept. of Geology and Mineral Industries; Mason, Ralph S.; Berg, Joseph W.; Baker, Charles D.(Oregon Department of Geology and Mineral Industries, 1962-09)
Oregon. Dept. of Geology and Mineral Industries; Dole, Hollis M. (Hollis Mathews); Wagner, Norman Spencer(Oregon Department of Geology and Mineral Industries, 1963-10)
Oregon. Dept. of Geology and Mineral Industries; Fisher, Richard V. (Richard Virgil), 1928-(Oregon Department of Geology and Mineral Industries, 1963-11)
Oregon. Dept. of Geology and Mineral Industries; Dehlinger, Peter; Bowen, Richard G.; Chiburis, E. F.; Westphal, Warren H.(Oregon Department of Geology and Mineral Industries, 1963-04)