Portland State University. Department of Earth Sciences
Gilbert T. Benson
Date of Award
Master of Science (M.S.) in Geology
1 online resource (121 p.)
Geology -- Oregon -- Douglas County
Field work in the southeast quarter of the Dutchman ·Butte Quadrangle, which lies within the Klamath Mountains geomorphic province of southwestern Oregon, was completed during the summers of 1973 and 1974. The objectives of the study were fourfold: (1) to produce a geologic map of the southeast quarter of the Dutchman Butte Quadrangle, (2) to determine the nature of the contact between the Dothan and Rogue formations, (3) to construct a stratigraphic column of the Dothan Formation in the area, and (4) to attempt to determine the nature of the deformation occurring in the area.
Black, Gerald Lee, "Structural geology of the southeast quarter of the Dutchman Butte quadrangle, Oregon" (1979). Dissertations and Theses. Paper 3053.
Geologic map of the southeast quarter of the Dutchman Butte Quadrangle, Oregon
_Plate II_Cross Section A.pdf (213 kB)
Cross section A-A'
_Plate III_Stratigraphic Column of the Dothan Formation.pdf (1282 kB)
Stratigraphic column of the Dothan Formation in the southeast quarter of the Dutchman Butte Quadrangle