01525cam a2200265 4500 gs 65000362 DLC 20260227111417.0 700710r1965 oruab b 000 0 eng c gs 65000362 U.S. Geological Survey Library DLC DLC WaU Articles on recent vulcanism in Oregon. Portland, 1965. 1 v. (various pagings) illus., maps (part col.) 27 cm. Miscellaneous paper no. 10 Issued in envelope. Reprinted from the Ore.-bin: v. 23, no. 10; v. 25, no. 3; v. 25, no. 5; v. 26, no. 2; v. 26, no. 9; v. 27, no. 2; v. 27, no. 7. Includes bibliographies. Hole-in-the-ground central Oregon: meteorite crater or volcanic explosion? by N. V. Peterson and E. A. Groh.--Recent volcanic landforms in central Oregon, by N. V. Peterson and E. A. Groh.--Maars of south-central Oregon, by N. V. Peterson and E. A. Groh.--Diamond Craters, Oregon, by N. V. Peterson and E. A. Groh.--Crack-in-the-ground, Lake County, Oregon, by N. V. Peterson and E. A. Groh.--The age of Clear Lake, Oregon, by G. T. Benson.--Recent volcanism between Three Fingered Jack and North Sister, Oregon Cascade Range. Pt. 1. History of volcanic activity, by E. M. Taylor. Volcanoes Oregon. Geology Oregon. Peterson, Norman V. Ore.-bin. Miscellaneous paper (Oregon. Department of Geology and Mineral Industries) ; no. 10. 30105 30105