 | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 59, NUMBER...ISSUE : ZEOLITES IN THE CASCADE RANGE Of NORTHERN OREGON NATlON.A.l. NMUUt. LAI'...WTHQUAK.E INFOIlMAT10N KAS COME TO OOGA.Y.I OREGON GEOLOGY (ISSN 0164-3304) VOLUME 59, NUMBER 5 ...fIII6y, July, September, and NCNerTlber by the Oregon Department of Geok:lgy and Minerallndusbies. (Volumes.....Kate Halstead Main Office: Suite 965, 800 NE Oregon Street # 28, Portland 97232, phone (503) 731 -4100 |  | | 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) | | 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...1981; MacLeod and Sammel, 1982). Accordingly, Newberry 2, a 932 m deep drill hole was drilled by the |  | | Report (issue) | | hydrothermal minerals in the Cascade Mountains of northern Oregon by Keith E. Bargar and Robert L. Oscarson Open-File...area ........................................ .6 Newberry volcano ................................................................................... 7 Analcime and Wairakite ..................................micrograph of colorless, euhedral, trapezohedral, analcime crystals .......................................ternary diagram for microprobe analyses of: (A) analcime and wairakite, (B) chabazite, and (C) dachiardite |  | | 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 |  | | Report (issue) | | electron micrograph showing subhedral, trapezohedral analcime crystals .......................................ternary diagram for electron microprobe analyses of analcime and wairakite ............................................ 98 Electron microprobe analyses of analcime and wairakite ...................99 Electron microprobe...370 m) were collected for this investigation. Volcanic glass and open spaces of fractures, vesicles,...drill holes located both outside and within the caldera show the effects of hydrothermal alteration. The |  | | Journal (article/letter/editorial) | | west-northwest–east-southeast trending Pleistocene volcanic arc system formed as a result of northeastward...Cocos plate under the Caribbean plate. A series of volcanic edifices reaching up to 1900 m were formed in...major topographic feature associated with the volcanic system is an east-trending Central Graben formed...Central Graben with the inner slope of the young volcanic chain. These geothermal systems show surface expressions...GEOTHERMAL SYSTEM This field is developed within a caldera structure whose complex patterns of faults, superimposed |  | | Journal (article/letter/editorial) | | Copyright © 2001 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/01 $20.00 ⫹ .00 Pergamon...Sciences Stanford University, Stanford, CA 94305-2115, USA 2 Science Institute, University of Iceland, Dunhagi...mixing relations for solid solution in the zeolite analcime (Wise, 1984). As is the case with retrieval of...widespread products of ground water reaction with volcanic rocks and volcaniclastic sediments during low-grade...pore fluids and the hydrologic conductivity of volcanic aquifers (e.g., Neuhoff et al., 2000). Geologic |  | | Report (issue) | | "Structural adsorptive characterization of activated volcanic tuffs." Buletinul Institutului Politechnic din...Aoki and H. Konno (1973). "Synthesis of analcime from volcanic sediments in sodium silicate solution....Akizuki, M. (1980). Origin of optical variation in analcime and chabazite. Proceedings of the 5th International...Akizuki, M. (1981). "Origin of optical variation in analcime." American Mineralogist 66: 403-409. Akizuki...Viniti 1259-84: 10 p. Alabaster, C. J. (1980). "Analcime from the Lower Lias on the west Somerset coast |  | | Report (issue) | | Little Owyhee River wilderness study area, Owyhee County, Idaho." U. S. Geological Survey Bulletin 1719-C:...silica-rich zeolites related to Upper Cretaceous volcanic formations of the Lesser Caucasus." Geol. Mestorozhd...in the Sucker Creek Formation (Miocene), eastern Oregon." Clays and Clay Minerals 38: 561-572. Altyntsev...of heulandite-clinoptilolite from Succor Creek, Oregon, U. S. A.: a single-crystal x-ray study at 100...of the Nopah Range wilderness study area, Inyo County, California." U. S. Geological Survey Bulletin |  | | Book | | 75 CENOZOIC VOLCANISM IN THE NEWBERRY MOUNTAINS, SAN BERNARDINO COUNTY, CALIFORNIA . . . . . . . . .... • • • • • • • • • ♦ • ■SAN DIEGO COUNTY, CALIFORNIA . . . . . . . . . . . . . . . . . ...transform system itself, local sedimentary basins and volcanic fields re l ated 3 to Neogene passage of the...oceanic hotspot tracks composed of seamounts and volcanic islands. Uncertainties about the timing of some...specifically from the potassium gradients in arc volcanic rocks (Keith, 1978). During latest Cretaceous |  | | Report (volume) | | Road) near town of Abel, Cleburne County. Absaroka Supergroup/Volcanic Supergroup U ABRK03 1. Eocene 2...10. Type area: Absaroka volcanic field, Yellowstone National Park, Park County, Wyo. Academy Church Shale...W1/2NW1/4NE1/4SE1/4 sec. 1, T. 3 s., R. 2 E., Carter County. Adams Formation ADMS01 1. Holocene 2. Alaska (SE)...Quadrangle, lat 45° N., long 70°50'-55' W., Oxford County. Adamstown Member (Frederick Limestone) U ADMS06...section W of Lime Kiln in Frederick Valley, Frederick County. Named for town of Adamstown. Adobe Town Member |  | | Report (issue) | | 1965. 1966. 1967. 1968. Numerous Federal, State, county, and local agencies and other organizations and...______ North Carolina-__--___--__--__-_-___-._ Oregon._ ______________________________ South Dakota_____________...Montana disturbed belt.________________ Yellowstone National Park and vicinity. __ Snake River Plain______________________...-____ Washington-- _ ____--__-_-_-_______-_--_ Oregon ____-_______----_--_-__-_--__-_Nevada __ _____..._______________________________ Volcanic rocks and processes. _ _______________ Recent volcanic activity. ________________ |  | | Report (issue) | | ________________ Lithium investigations in sedimentary and volcanic rocks ______________________ Phosphate investigation...—— —— _______ California _______________-_—————— Oregon ___________——-——--———-_-Washington _——————————————————...______________________ Nevada _____________________ Oregon ________________———___ Washington _________________...Coordination ___ Water-data storage system _____—__ National Water Data Exchange _____ Urban water program...program ________—__ Water use _____________________ National water quality programs ______ The Regional Aquifer-System |  | | Report (volume) | | Survey Bull. 1200; issued, Paris, 1967, by Centre National de Ia Recherche Scientifique as Volume 7 Amerique...74, Ph miles east of Dutchtown, Cape Girardeau County, Mo. Type section cut by northtrending fault with...stream in NEIA sec. 33, T. 16 N., R. 14 E, Wayne County. Named after village of Abington, about 3 miles...locality Achiote Conglomerate consists of massive red volcanic conglomerate with well-rounded clasts as large...Named for Adam Peak in Osgood Mountains, Humboldt County. Occupies belt about 21f2 miles long on western |  | | Report (issue) | | 1966 1967 1968 1969 1970 Numerous Federal, State, county, and local agencies and other organizations and...••.••••••..•.•••... Yellowstone and Grand Teton National Parks ••••.• Geological and geophysical studies...•• Washington .......................•........ Oregon .................................. . Idaho ......silicate, and of gowerite ....................• Volcanic rocks and processes .................... . Plutonic...investigations .......•.......•..•..•........ Volcanic investigations .......•...........•......•. Cosmic |  | | Report (issue) | | complex and difficult, and more critical to the National Welfare. W^ V. E. McKELVEY, Director III CONTENTS...___72 California ___________________________72 Oregon ____________________________________76 Regional...___123 Nevada _____________________________124 Oregon _____________________________124 Washington __...coordination, acquisition, and storage _ _______124 National water data exchange ____________126 Water-data...___________________127 Water use ________________________127 National water-quality programs _ _ _ _ _ __ _132 Marine |  | | Report (issue) | | A293-A298 of this chapter. Numerous Federal, State, county, 1and local agencies and other organizations and...-----Structural and geophysical studies_ - -----Grand Teton National Park and vicinity--Igneous and metamorp hie rocks_...___ _ Washington ___________________________ _ Oregon _______________________________ _ California _...and petrology-Con. Volcanic rocks and processes _________ -------_ Al19 Volcanic activity ______________________...______________________ _ 119 Chemistry of volcanic rocks and gases ____ _ 121 Xenoliths in basalt _____________________ |  | | Report (issue) | | ---------------------------New Mexico -----------------------Oregon ---------------------------Utah --------------...-----------------------California -----------------------------Oregon -------------------------------Washington ----...---------~evada -------------------------------Oregon -------------------------------Washington ____...------------------129 Mineral studies --------------------130 Volcanic rocks and processes ------------131 Hawaiian volcanoes...-----------------132 Volcanic rocks in the Western United 132: States ----------------------132 Volcanic rocks in |  | | Report (volume) | | Quaternaire. Publie avec le concours du Centre National de Ia Recherche Scientifique. Paris, France. Assoc...of the Association of Pacific Coast Geographers. Oregon State University Press. Corvallis, Oreg. Auk- Auk...Canada. Canada Natl. Mus. Nat. History Paper- National Museum of Canada Natural History Papers. Ottawa...Associate Committee on Soil and Snow Mechanics, National Research Council, and the Geotechnical Engineering...Canadian Jour. Botany- Canadian Journal of Botany. National Research Council of Canada. Ottawa, Ontario, Canada |  | | Report (volume) | | Taipei, Taiwan, China. Science reports of the National Acta Geophys. Polonica- Acta Geophysica Polonica...Canada. Canada Natl. Mus. Anthropology Papers- National Museum of Canada Anthropology Papers. Ottawa,...Canada. Canadian Alpine Jour. Alberta, Canada. National Museum of Canada Bulletin. Canadian Alpine Journal...Geotechnical Journal. Revue Canadienne de Geotechnique. National Research Council of Canada. Ottawa, Ontario, Canada...Canadian Jour. Botany- Canadian Journal of Botany. National Research Council of Canada. Ottawa, Ontario, Canada |  | | Book (volume) | | zircon, turquoise, nephrite jade, and jadeite jade) USA Aquamarine Emerald Jadeite jade Nephrite jade Peridot...pegmatite areas include the Pala area of San Diego County in California, the Nuristan area of Afghanistan... Kenya rubies (Mangari area of the Tsavo West National Park) are found in micaceous metamorphic rocks;...climate GEOARCHAEOLOGY 17 Figure 2 Sedgefield, County Durham. Fluxgate gradiometer data. 1 0.5 m. Romano...densities. In 1972, the first survey of Canada’s National Geochemical Reconnaissance program collected lake |  | | Book (volume) | | Southern Idaho Batholith Young Volcanic and Tectonic Provinces Oregon High Cascade Range—Washington Cascade...Cascade Range Basin and Range Province Oregon High Lava Plains Owyhee Upland Western Snake River Plain...Snake River Plain 13.7.15. Island Park—Yellowstone National Park 13.3: _ 13:9. xiii 13.7.16. Origins...reliable form. CINDAS is one component of the National Standard Reference Data System (NSRDS), which...by the Office of Standard Reference Data of the National Bureau of Standards as a nationwide effort to |  | | Report (volume) | | Late Mesozoic conglomeratic flysch in southwestern Oregon, and the problem of transport of coarse gravel...measurements of the Miocene geomagnetic field in Oregon: Pure and Appl. Geophysics, v. 82, p. 189-221,...Cuba; Acad. Ciencias URSS. Atlas nacional de Cuba [National atlas of Cuba]: Havana, Cuba, Acad. Ciencias de... George G. The Metaline district, Pend Oreille County, Washington, [Chap.] 6 in Lead-zinc deposits in...fill of Red Light Bolson, southeastern Hudspeth County, Texas, in Geology of the southern Quitman Mountains |  | | Book | | Herbert Kroll (Münster), Rob Lavisnky (Dallas, USA), Heike Lehner (Heidelberg), Joachim Lorenz (Karlstein.... . . . . . . . . . . . . . . . . . . . Mixed Volcanic Activity: Stratovolcanoes . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . . . Volcanic Exhalations . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . . . Volcanic Roots and Magma Chambers. . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . . . Volcanic Gases. . . . . . . . . . . . . . . . . . . . |
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