| QM-13 | 1945 |
PDF |
State of Oregon map showing location of quicksilver deposits, by Francis Frederick, 1945, scale 1:1,000,000. |
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| QM-12 | 1951 |
PDF |
State of Oregon map showing principal mineral deposits, by R. S. Mason, 1951, scale 1:1,000,000. Key to Map in Miscellaneous Paper
MP-2 (appended to QM-12 PDF). |
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| QM-11 | 1941 | n/a |
Landforms of Oregon, by Erwin Raisz, 1941, scale 1:1,230,000. |
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| QM-10 | 1938 |
PDF |
Geologic reconnaissance of the central portion on the Wallowa Mountains, Oregon, by Warren Du Pre Smith, 1938, scale 1:125,000. |
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| QM-9 | 1942 |
PDF
207 MB |
Geologic map of the Portland area, by Ray C. Treasher, 1942, scale 1:96,000. |
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QM-8
| 1941 |
PDF
137 MB |
Preliminary geologic map of the Sumpter quadrangle, Oregon, by J. T. Pardee, D. F. Hewett, T. H. Rosenkranz, F. J. Katz, and F. C. Calkins, 1941, scale 1:96,000. |
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| QM-7 | 1940 |
PDF |
Geologic map of the Round Mountain quadrangle, Oregon, by W. D. Wilkinson, and John Eliot Allen, 1940, scale 1:100,000. |
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| QM-6 | 1939 |
PDF |
Preliminary geologic map of the Medford quadrangle, Oregon, by Francis G. Wells, B. B. Colley, J. V. Neuman, Jr., R. M. Grantham, W. E. Kennett, P. E. Hotz, E. C. Tabor, Jr., and E. J. Tate, 1939, scale 1:100,000. |
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| QM-5 | 1956 |
PDF |
Reconnaissance geologic map of the Lebanon [15'] quadrangle, Oregon, by Ira S. Allison and Wayne M. Felts, 1956, scale 1:62,500. |
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| QM-4 | 1968 |
PDF |
Geologic map of the Ironside Mountain quadrangle, Oregon, by Wallace D. Lowry and Charles F. Wray, 1968, scale 1:125,000. |
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| QM-3 | 1940 |
PDF
137 MB |
Preliminary geologic map of the Grants Pass quadrangle, Oregon, by Francis G. Wells, G. O, Gates, R. M. Grantham, P. E. Hotz, H. L. James, W. E. Kennett, J. V. Neuman, Jr., G. A. Rynearson, C. T. Smith, E. C. Tabor, Jr., and E. J. Tate, 1940, scale 1:125,000. |
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| QM-2 | 1941 |
PDF |
Reconnaissance geologic map of the Butte Falls quadrangle, Oregon, by W. D. Wilkinson, John Eliot Allen, Wayne Lowell, Wallace D. Lowry, Murl Hutchinson, Herbert Harper, Robert Littleton, Richard Meade, and Stewart Jones, 1941, scale 1:96,000. |
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| QM-1 | 1957 |
PDF |
A geologic map of the Bend [30 minute] quadrangle and a reconnaissance geologic map of the central portion of the High Cascade Mountains, by Howell Williams, 1957, Geologic map, scale 1:250,000; Reconnaissance map, scale 1:125,000. Two maps on one sheet. Text on sheet: "Geology of the Bend quadrangle" and "Volcanism in the central part of the High Cascade Range of Oregon and on the plateau to the east." Prepared in cooperation with U.S. Geological Survey. |
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