01525cam a2200265   4500001001300000003000400013005001700017008004100034010001700075040005000092245004400142260002100186300006100207490003200268500002400300500013200324504002900456505058500485650002301070650002101093700002401114730001401138830009001152999001701242gs 65000362 DLC20260227111417.0700710r1965    oruab    b    000 0 eng c  ags 65000362   aU.S. Geological Survey LibrarycDLCdDLCdWaU00aArticles on recent vulcanism in Oregon.  aPortland,c1965.  a1 v. (various pagings)billus., maps (part col.)c27 cm.1 aMiscellaneous papervno. 10  aIssued in envelope.  aReprinted 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.  aIncludes bibliographies.0 aHole-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. 0aVolcanoeszOregon. 0aGeologyzOregon.1 aPeterson, Norman V.0 aOre.-bin. 0aMiscellaneous paper (Oregon. Department of Geology and Mineral Industries) ;vno. 10.  c30105d30105