 | | Report (issue) | | Volcano Hazards at Newberry Volcano, Oregon By David R. Sherrod1, Larry G. Mastin2, William E. Scott2...Schilling2 1 2 U.S. Geological Survey, Hawaii National Park, HI 96718 U.S. Geological Survey, Vancouver... CONTENTS Introduction Hazardous volcanic phenomena Newberry's volcanic history is a guide to future eruptions...Flank eruptions would most likely be basaltic The caldera would be the site of most rhyolitic eruptions—and...danger of eruptions in the caldera The most damaging lahars and floods at Newberry volcano would be limited |  | | Journal (issue) | | State of Oregon Department of Geology and Mineral Industries 1069 State Office Bldg. Portland, Ore...AGES OF SOME HOLOCENE VOLCANIC ERUPTIONS IN THE NEWBERRY VOLCANO AREA, OREGON By N. V. Peterson* and...recorded within Newberry Crater and on the flanks of Newberry Volcano in central Oregon. Newberry Volcano is...of the shield is a large caldera with two lakes and a variety of fresh volcanic features. On its flanks...by visitors who view the shiny black obsidian domes in Newberry Crater, the spiny black lava flows by |  | | Journal (issue) | | The 0 REB IN Vol. 29, No.3 March 1967 NEWBERRY CALDERA, OREGON: A PRELIMINARY REPORT By Michael W.... Higgins* and Aaron C. Waters** Introduction Newberry Volcano is a large shield volcano situated about...about 40 miles east of the Cascade crest in central Oregon (fig. 1). The volcano is about 40 miles long and...long axis is approximately N. 15° W., but its caldera is elongated at right angles to this trend. The...Fault Zone (fig. 1). The exact boundaries of the Newberry shield are indefinite because it merges both to |  | | Report (chapter) | | A tale of two lakes: the Newberry Volcano twin crater lakes, Oregon, USA J. N. LEFKOWITZ1, J. C. VAREKAMP1*...CT 06459, USA 2 Geology Department, Central Oregon Community College, Bend, OR 97701, USA 3 Geology...Haven, CT, USA *Correspondence: jvarekamp@wesleyan.edu Abstract: Newberry Volcano in Oregon, USA, has two...two small crater lakes inside its caldera: East Lake and Paulina Lake. The 50– 80 m deep lakes differ...composition, although separated only by a narrow volcanic ridge. East Lake is a terminal lake with gaseous |  | | Report (issue) | | SURVEY GEOLOGIC MAP OF NEWBERRY VOLCANO, DESCHUTES, KLAMATH, AND LAKE COUNTIES, OREGON By 11 2 Norman S....Vancouver, Washington 2 U.S. Forest Service, Bend, Oregon INTRODUCTION Howel Williams (1935) provided...the first comprehensive study of the geology of Newberry Volcano. It was based on fieldwork done in a brief...interpretations, but have concentrated on the summit caldera and young flank flows. Most of the flank rocks...widespread tephra deposits from eruptions in the summit caldera. No prior geologic mapping of the entire volcano |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries . VOLUME 48, NUMBER...SEPTEMBER 1986 . \ LOCATION MAP 1 ""'GOH OREGON GEOLOGY (lSSN 0164-3304) VOLUME 48, NUMBER 9 ... SEPTEMBER 1986 Published monthly by the Oregon Department of Geology and MineraI Industries (Volumes...Supervisor Second class postage paid at Portland, Oregon. Subscription rates: 1 year $6; 3 years, $15. Single...subscription orders, renewals, and changes of address to Oregon Geology, 910 State Office Building, Portland, OR |  | | Report (issue) | | .......................................53 Newberry Caldera................................................................58 Crater Lake and southern Oregon High Cascades ................................................................68 Medicine Lake Caldera....................................................................................45 Figure 7: Oregon High Cascades south of ML Hood ..................49 Figure 8: Mt. Shasta and the Medicine Lake Caldera............................................... |  | | Journal (volume) | | IE OR EGO INDUSTR N D E PA AL OREGON GEOLOG Y S 1937 Oregon Department of Geology and Mineral...Publications of the Oregon Department of Geology and Mineral Industries OREGON GEOLOGY VOLUME 65, NUMBER... . . 3 Geothermal Resource Publications of the Oregon Department of Geology and Mineral Industries JL...Overview of the Kelly Point Park Earthquake, Portland, Oregon . . . . . . . . . . . . . . . . 25 Index to Geothermal...Geothermal Articles and Information in OREGON GEOLOGY . . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | OREGOM GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 44, NUMBER...NUMBER 11 NOVEMBER 19B2 '" ;. OREGON GEOLOGY (ISSN 0164-3304) VOLUME 44, NUMBER 11 NOVEMBER 1982 Published...Published monthly by the State of Oregon Department of Geology and Mineral Industries (Volumes I through...phone (503) 229-5580. OIL AND GAS NEWS Columbia County Reichhold Energy Corporation drilled Adams 34-28...recently completed redrill of Columbia County 4. Clatsop County Oregon Natural Gas Development Company's Patton |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 47. NUM8ER...NUM8ER 1 JANUARY 1985 OREGON GEOLOGY (ISSN 0164-3304) VOLUME 47, NUMBER 1 JANUARY 1985 Published monthly...monthly by the Oregon Department of Geology and Mineral Industries (Volumes 1 through 40 were entitled...476-2496. Columbia County - Mist Gas Field Reichhold Energy Corporation Columbia County 23-4 in SW\4 sec...29, 1984. Reichhold Energy Corporation Columbia County 23-36, located in SW\4 sec. 36, T. 6 N., R. 5 W |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 46, NUMBER...NUMBER 1 JANUARY 1984 OREGON GEOLOGY OIL AND GAS NEWS (ISSN 0164-3304) VOLUME 46, NUMBER 1 JANUARY...JANUARY 1984 Published monthly by the State of Oregon Department of Geology and Mineral Industries (Volumes...subscription orders, renewals, and changes of address to Oregon Geology, 1005 State Office Building, Portland,...information contained herein. Credit given to the Oregon Department of Geology and Mineral Industries for |  | | Report (issue) | | THORIUM, AND OTHER METAL ASSOCIATIONS IN SILICIC VOLCANIC COMPLEXES OF THE NORTHERN BASIN AND RANGE A PRELIMINARY...analyzed samples Map showing distribution of dome and caldera complexes Variations in K20-Na20 and Th-U ratios...THORIUM, AND OTHER METAL ASSOCIATIONS IN SILICIC VOLCANIC COMPLEXES OF THE NORTHERN BASIN AND RANGE, A PRELIMINARY...concentration of metals associated with Cenozoic silicic volcanic rocks has been recognized for years in many parts...the McDermitt area on the Oregon-Nevada border and the Lakeview area, Oregon, about 235 km (% 145 mi) |  | | Journal (article/letter/editorial) | | Beltsville, Maryland 20705 Petrology of Newberry Volcano, Central Oregon Note: This paper is dedicated to Aaron...volcanoes that appears to be a subprovince of the Oregon high-alumina plateau basalt petrologic province...complex volcanic centers is Newberry Volcano in central Oregon, a shield volcano with a big caldera at its...stratigraphy of the caldera walls and of features on the caldera floor at Newberry allows detailed interpretation...younger parts of the volcano and caldera. The formation of Newberry Caldera was apparently a slow process |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 48, NUMBER...NUMBER 7 JULY 1986 OREGON GEOLOGY (ISSN 0164-3304) VOLUME 48, NUMBER 7 JULY 1986 Published monthly by...by the Oregon Department of Geology and Mineral Industries (Volumes 1 through 40 were entitled The Ore... Resident Geologist OIL AND GAS NEWS Columbia County lease sale rescheduled The lease sale originally...in the Old Courthouse, First Street, St. Helens, Oregon, at 10 a.m. Additional infonnation is available |  | | Report (issue) | | Hydrothermal Alteration Mineralogy in Newberry 2 Drill Core, Newberry Volcano, Oregon by Keith E. Bargar and Terry...iMenlo Park, CA INTRODUCTION Newberry Volcano, located in central Oregon about 40 km south of Bend, lies...western end of a volcanic terrain that extends across much of the southeastern part of Oregon, and becomes...the west (Macleod and others, 1976). The caldera of Newberry Volcano contains several hot-springs, fumaroles...fumaroles, and young silicic obsidian flows that make this large complex volcano attractive for geothermal |  | | Report (issue) | | REsOURCES OF OREGON I SIXTH SUPPLEMENT I January l, 1971 to Dec ember 31, 1975 STATE OF OREGON DEPAIItTME:NT...GEOLOGY AND MINI!:RAL 1978 INDUSTRIES STATE OF OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES 1069...1069 State Office Building Portland, Oregon 97201 BULLETIN 97 BIBLIOGRAPHY of the GEOLOGY and MINERAL...MINERAL RESOURCES S i xt h of OREGON Supplement January 1, 1971 to December 31, 1975 Compiled by...Va. 22041 with the assistance of Ainslie Bricker Oregon Department of Geology and Mineral Industries Edited |  | | Report (issue) | | GEOLOGICAL SURVEY SCHLUMBERGER SOUNDINGS NEAR NEWBERRY CALDERA, OREGON By Robert J. Bisdorf Open File Report...the USGS. Schlumberger Soundings near Newberry Caldera, Oregon by Robert J. Bisdorf INTRODUCTION In...21 Schlumberger soundings in and near Newberry Caldera in Oregon (fig. .1). the U.S.G.S.'s Geothermal...(Sammel, 1981). Newberry Volcano, the largest located about 40 km south of Bend, Oregon, is one of Quaternary...(Sammel, 1981). The Newberry caldera (fig. 1) exposed rocks within the caldera are Quaternary in age |  | | Report (issue) | | and slide show on volcanoes for Chiricahua National Monument By John S. Pallister and Edward A. du Bray...on a campground presentation at Chiricahua National Monument in 1994. Examples of eruptions at active volcanoes...audience visualize events that took place in the National Monument 27 million years ago. This presentation stresses...The National Monument lies on the flank of an ancient volcano known as the Turkey Creek caldera. 2) This...examining ancient analogues such as the Turkey Creek caldera that have been dissected by erosion. Studies of |  | | Journal (article/letter/editorial) | | Geochemical Examination of Obsidians from Newberry Caldera, Oregon RICHAI~D A. LAIDLEu and DAVID S. McKAY...January 4, 1971 Abstract. Five obsidian flows located in. Newberry Caldera, Oregon, were systematically sampled...differences among the flows. The largest flow, the Big Obsidian Flow, is highly homogeneous chemically. The five...is not determined. Introduction Newberry Volcano in central Oregon is a large shield volcano composed...andesite, rhyolite, pumice, and obsidians. The volcanic activity probably started in the Pliocene, although |  | | Journal (issue) | | ORECiON CiEOLOCiY published by the Oregon Department of Geology and Mineral Industries VOLUME 44, NUMBER...NUMBER 4 !' APRIL 1982 OREGON GEOLOGY OIL AND GAS NEWS (ISSN 0164-3304) Mist Gas Field: VOLUME 44... APRIL 1982 Published monthly by the State of Oregon Department of Geology and Mineral Industries (Volumes...company recently finished the redrill of Columbia County 41-2 in sec. 2, T. 6 N., R. 5 W. The redrill, which...moved the Taylor Drilling Company rig to Columbia County 12-9, a well drilled in 1980, and redrilled it |  | | Report (issue) | | Precise Level Lines at Crater Lake, Newberry Crater, and South Sister, Oregon by Kenneth M. Yaraashita and...and Mount Rainier, Washington, and Mount Hood, Oregon, between 1981 and 1984. During August and September...lines were surveyed at Newberry Crater, Crater Lake, and South Sister, Oregon as part of C.V.O.'s continuing...(Yamashita, unpublished report), and Mt. Hood, Oregon (Dzurisin, unpublished report), in an effort to...to level lines at Crater Lake, Newberry Crater, and South Sister, Oregon. Level Procedure The level lines |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 51, NUMBER...NUMBER 5 SEPTEMBER 1989 OREGON GEOLOGY (ISSN 0164-3304) VOLUME 51, NUMBER 5 SEPTEMBER 1989 Published...March, May, July, September, and November by the Oregon Department of Geology and Mineral Industries (Volumes...Supervisor Second class postage paid at Portland, Oregon. Subscription rates: I year $6; 3 years, $15. Single...Single issues, $2. Available back issues of Ore Bin/Oregon Geology through v. 50, no. 4: $1. Address subscription |  | | Report (issue) | | thermal infrared aircraft scanner images of Newberry Caldera, Oregon by Susanne Miller* Charles Nelms, and...data of "the Newberry Caldera area, Oregon, were acquired September 4-6, 1977* Mount Newberry is a composite...with a caldera at its summit which now contains sizable lakes and a variety of exposed volcanic' flows...flows. The caldera la located just south of Bend, Oregon, and about 64 km east of the crest cf the Cascade...generalized geologic map of the caldera area published by the State of Oregon, Department of Geology and Mineral |  | | Report (issue) | | history of Mount Mazama and Crater Lake caldera, Cascade Range, USA in Aramaki, S., and Kushiro, I., eds...of Mount Mazama and collapse of Crater Lake caldera, Oregon (abs.): Geological Society of America Abstracts...tectonic and magmatic processes beneath Long Valley caldera, eastern California: U.S. Geological Survey Open-File...Magmatic inclusions in silicic and intermediate volcanic rocks as windows into compositionally zoned igneous...Bacon, C. R., 1985, Mount Mazama and Crater Lake caldera, in Guffanti, M. and Muffler, L. J. P, eds., 1985 |  | | Journal (issue) | | Vol. 36, No.7 July 1974 STATE OF OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES The Ore Bin...Bin Published tVIonthly By STATE OF OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES Head Office: 1069...1069 Stote Office Bldg., Portland, Oregon - 97201 Telephone: 229 - 5580 FIELD OFFICES 2003 First Street...25 each Second closs postoge paid at Portland, Oregon GOVERNING BOARD R. W. deWeese , Portland, Chairman...of Oregon Def;>artmen t of Geo logy and Mineral Industries 1069State Office Bldg. Portland Oregon 97201 |
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