 | | Report (issue) | | GEOLOGICAL SURVEY The Purcell Lava Glacier National Park, Montana by Robert G. McGimsey 1 Open-File...B. MEASURED SECTIONS OF PURCELL LAVA IN GLACIER NATIONAL PARK...........................................45 48 68 FIGURES Figure 1. Location of Glacier National Park and present Belt terrane......... 2. Physiographic...Physiographic map of Glacier National Park with location of study sites..................................present stratigraphic terminology within Glacier National Park........................... 5. Cross-sectional |  | | Report (issue) | | and character of the Belt series in northwestern Montana *y Clyde P. Ross U. S. Geological Survey Open-File...character of the Belt series In northirestern Montana By ..Clyde P. Boss ^ U. 3. Geological Survey* ...Correlation chart for the Belt series in northwestern Montana. 2* Correlations in the Rocky Mountain Geoeynclinal...Daly. 3. Correlation table of the Belt rocks of Montana prepared by C. H. Clapp and C. F. Deiss. k. Analyses...and character of the Belt series in northwestern Montana By Clyde F. Boss IT* 3* Geological Surrey Introduction |  | | Report (issue) | | The Belt Series in Montana By CLYDE P. ROSS With a geologic map compiled by BETTY A. L. SKIPP and a section...PROFESSIONAL PAPER 346 Data on the Belt series in Montana, and related rocks, with a stratigraphic classification...of the Missoula group in and south of 80 Glacier National Park 80 Distribution 80 Character 82 The Missoula...the Belt series in western Montana. 2. Index map of northwestern Montana, showing the principal topographic...Page 34 FIGURE 1. Stromatolites in west-central Montana 36 2. Stromatolites in and near Idaho 3-5. Photomicrographs: |  | | Journal (article/letter/editorial) | | (Belt Supergroup; ca. 1.45 Ga) of northwestern Montana and adjacent southwestern Alberta. It has a distinct...crops out in Glacier National Park of northwestern Montana and Waterton Lakes National Park and Castle...Wildland Provincial Park in adjacent southwestern Alberta (Fig. 1A, B). In Glacier National Park samples were...km to the south-southeast. In Waterton Lakes National Park samples were collected at 3 Crypt Lake (48°59...St. Eloi Mountain in Castle Wildland Provincial Park, Alberta (49°18.5’N, 114°28’W), 57 km northwest |  | | Report (issue) | | O.C& Geology of Glacier National Park And the Flathead Region Northwestern Montana GEOLOGICAL SURVEY...1 1 Geology of Glacier National Park And the Flathead Region Northwestern Montana By CLYDE P. ROSS...age, in two ac(jacent mountainous regions of Montana UNITED STATES GOVERNMENT PRINTING OFFIC.E, WASHINGTON... 1891Geology of Glacier National Park and the Flathead region, northwestern Montana. Washington, U. S...118-121. 1. Glacier National Park. (Series) GE75.P9 no. 296 - - - - - Copy 2. 2. Geology-Montana-Flathead |  | | Book | | U.S.G.S. Several photographs came from the National Park Service, while Dr K. E. Lohman made those for...for the frontispiece. Authorities of the U.S. National Museum allowed us to photograph rocks and minerals...cracks from Glacier National Park Sill and metamorphosed zones in Glacier National Park Folding and thrust...thrust faulting in Glacier National Park Deposits of slats and asbestos 245 24.7 in ‘ie A nonconformity...spearhead, Florida. Trinity Obsidian blade,: pay County,y California. MAN Quartzite blade or spearhead |  | | Report (issue) | | FLATHEAD, LAKE, MISSOULA, AND POWELL COUNTIES, MONTANA by U.S. Geological Survey and U.S. Bureau of...Darling claims Hoke Creek prospects (copper-silver) Glacier prospect (barite) Teton Pass coal prospects Goat...adjacent study Index map of part of northwestern Montana showing the location of the Bob Marshall Wilderness...Marshall Wilderness and study areas, northwestern Montana 7 Correlation of Precambrian Y belt supergroup...supergroup in the eastern outcrop area, northwestern Montana 8 View north of Precambrian rocks in ridges north |  | | Report (issue) | | Colo. 80202. Library, 345 MiddlefieldRoad, Menlo Park, Calif. 94025. T Public Inquiries Office, 108...Devonian granodiorite, Attean quadrangle, Somerset County, Maine: 3 p. Mar. 3, 1965. (Wa, Da, M; Rm. 1, 270...andKruger, C. L. Aeromagnetic map of northeastern Iron County, Michigan: 1 sheet, scale 1:31,680. Aug. 27, 1965...L., Aeromagnetic map of part of eastern Baraga County, Michigan: 1 sheet, scale 1:62,500. June 11, 1965...geologic map of Bradley Peak quadrangle, Carbon County, Wyoming: 1 sheet, scale 1:20,000. May 17, 1965 |  | | Book (volume) | | Coastal Plain.·. • On published continrntal and national geologic maps ( WILLIS and 8TOSE 1 1911; STosE...Associated Oil & Gas Co., No. 1 Sells, Pi ckett County; elevation 900 rt.; total depth 5,800 ft.; depth...Precan1brian 4,920 ft.; lithol- PRECAMBRIAN OF THE USA: SOUTHEASTERN 7 of the ,vells tabulated ,vere drilled...rocks in representative Reference nu1nber ,,rell County Elevation f l. Depth to top ' 1'<,Lal depth of...vVell OHIO (continued) (17) National Assn. Petroleum No. 1 Ella Walker County Elevation ft. 1 Depth |  | Nagy, B., Weber, R., Guerrero, J. C., Schidlowski, M. - Eds. (1983) Developments in Precambrian Geology - Developments and Interactions of the Precambrian Atmosphere, Lithosphere and Biosphere, Compilation of papers based on the presentations of participants at, or contributed by authors unable to attend, the IGCP Projects 157 and 160 meeting at the Universidad Nacional Autonoma de Mexico in Mexico City - Developments in Precambrian Geology No. 7. Elsevier. doi:10.1016/s0166-2635(08)x7011-2 | Book | | California, invited the Geological Institute of the National University of Mexico (UNAM) to organize and host...(IUGS-IGCP), the National Council of Science and Technology (CONACyT) of Mexico, and the National Autonomous...IN THE EARTH'S EARLY ATMOSPHERE J.F. KASTING* National Center f o r Atmospheric Research, P.O. BOX3000...greenhouse effects. The National Center for Atmospheric Research is sponsored by the National Science Foundation...the National Aeronautics and Space Administration under Grant Number NAGW-176, and by the National Center |  | | Report (volume) | | Quarter of the Anaconda Quadrangle Deer Lodge County, Montana * By ALEXANDER A. WANEK and C. S. VENABLE...part -y of the Anaconda quadrangle near Butte, Montana UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...QUARTER OF THE ANACONDA QUADRANGLE, DEER LODGE COUNTY, MONTANA By ALEXANDER A. WANES and C. S. VENABLE BARCLAY...about 52 square miles in Deer Lodge County in southwestern Montana. This quarter of the quadrangle includes...about 52 square miles in Deer Lodge County in southwestern Montana. The south and north boundaries are |  | Nadoll, P., Mauk, J. L., Hayes, T. S., Koenig, A. E., Box, S. E. (2012) Geochemistry of Magnetite from Hydrothermal Ore Deposits and Host Rocks of the Mesoproterozoic Belt Supergroup, United States. Economic Geology, 107 (6) 1275-1292 doi:10.2113/econgeo.107.6.1275 | Journal (article/letter/editorial) | | Geology, v. 107, pp. 1275–1292 Geochemistry of Magnetite from Hydrothermal Ore Deposits and Host Rocks...Federal Center, Denver, Colorado 80225 Abstract Magnetite (Fe3O4) is a common and widespread accessory mineral...to test whether magnetite from the five following geologic settings in western Montana and northern Idaho...postmetamorphic igneous intrusions. EMPA results show that magnetite from each of these five settings is essentially...Fe3O4, but LA-ICP-MS analyses results show that magnetite from these five settings has trace element concentrations |  | | Report (issue) | | Development of the lek Basin, Washington, Idaho* and Montana IX & G E OLD G I e^k L S O R V^l V 1* R D^F E S...Development of the Belt Basin, Washington, Idaho, and Montana By EARLE R. CRESSMAN U.S. GEOLOGICAL SURVEY PROFESSIONAL...development of the Belt basin, Washington, Idaho, and Montana. (U.S. Geological Survey professional paper; 1490)...stratigraphic sections, Washington, Idaho, and Montana. Maps showing distribution, thickness, and directional...of Prichard Formation, Washington, Idaho, and Montana. Detailed stratigraphic sections of parts of quartzite |  | | Report (issue) | | Formations (Cretaceous) of the Sweetgrass Arch, Montana GEOLOGICAL SURVEY PROFESSIONAL PAPER 974 Type...Fortnations (Cretaceous) of the Sweetgrass Arch, Montana By W. A. COBBAN, C. E. ERDMANN, R. W. LEMKE, and...Formations (Cretaceous) of the Sweetgrass arch, Montana. (Geological Survey Professional Paper 974) Bibliography:...Stratigraphic-Cretaceous. 2. Geology, Stratigraphic-Nomenclature-Montana. I. Cobban, William Aubrey, 191611. Series: United...FORMATIONS (CRETACEOUS) OF THE SWEETGRASS ARCH, MONTANA By W. A. CoBBAN, C. E. ERDMANN, R. W. LEMKE |  | | Journal (article/letter/editorial) | | ABSTRACTS OF PAPERS SUBMITTED TO THE MEETING IN BUTTE, MONTANA MAY 8, 1953 ROCKY MOUNTAIN SECTION (GSA) LOUIS...GATE CANYON AND RALSTON CREEK AREAS, JEFFERSON COUNTY, COLORADO John W. Adams U. S. Geological Survey...eight localities in the northern part of Jefferson County, Colorado, in shear zones that cut Precambrian...CRETACEOUS-EARLY TERTIARY SEDIMENTS IN EASTERN MONTANA Kirk Badgley, Jr. Geology Department, University...URANIUM-VANADIUM DEPOSITS NEAR EDGEMONT, FALL RIVER COUNTY, SOUTH DAKOTA W. E. Bales, Henry Bell, and V. R |  | | Report (issue) | | the Center for Disease Control and Prevention, National Institute for Occupational Safety and Health,...Denver, Colorado-Bldg. 810, Federal Center • Menlo Park, California-Rm. 3128, Bldg. 3, 345 Middlefield Rd...Rd. • Reston, Virginia-Rm. 1C402, USGS National Center, 12201 Sunrise Valley Dr. • Salt Lake City, Utah-2222...Superintendent of U.S. Geological Survey 903 National Center Reston, VA 20192 Environmental Characteristics...from 1957-66, stated "We are engaged in great national programs of water control and development. An |  | | Journal (issue) | | er we of Convention Chairman Home kee’s National over 40,000 of the Braves !’’—Milwauleague...nationally are held (S. Emil ‘Music also one Park floral (W. shows Highland St.)—Site Blatz... round. Vliet featuring and Mitchell and PARK W. inspiring 27th of known, the year and...Has by four!) conservatory Gardens. Elmer?’’) PARK Pierce Sts.)—-The botanical and 10,000 autos...University warranting to whose buildings waukee, COUNTY of Milwaukce- their transoceanic cargoes. Adjacent |  | | Report (issue) | | ANTICLINES IN THE BLACKFEET INDIAN RESERVATION, MONTANA. By EUGENE STEBINGER. INTRODUCTION. The discovery...finding oil and gas in a large area in north-central Montana east of the Blackfeet Indian Reservation has recently...contain oil or gas in southern Alberta and northern Montana. An intelligent search for oil or gas in the reservation...Possibilities of oil and gas in nortn-central Montana: U. S. Geol. Survey Bull. 641, pp. 49-91, 1916...Eugene, Geology and coal resources of northern Teton County, Mont.: U. S. Geol. Survey Bull. 621, pp. 117-156 |  | | Book | | The rock now lies near a trail in Glacier National Park, Montana. _ Rocks « and their stories by...specimens in the collections of the United States National Museum, Princeton Univer¬ sity, and Rutgers University...Feldspar Amphibole Mica Other Minerals Syenite Magnetite Feldspar Pyroxene Anorthosite color of the...In Europe, limonite is an important iron ore. MAGNETITE (page 24) is also called magnetic iron ore. It...ranges from about 5 to more than 6. The name magnetite comes from the fact that this mineral is held |  | | Book | | ROADSIDE % JEOLOGY of Montana David Alt and Donald W. Hyndman ROADSIDE N JEOLoGY of Montana David Alt Donald...the minimum requirements American of the National Standard for Permanence of Paper for Printed Library...Roadside geology of Montana. Bibliography: p. Includes index. 1. Geology — Montana — Guide-books. I. Hyndman...know something about the rocks and landscapes of Montana. We hope our professional colleagues will enjoy...dealing with the four major geologic provinces in Montana. Each starts with its own more specific narrative |  | | Report (volume) | | Biennial Report for 1911-1912. Jefferson City, Mo. National Geographic Magazine, vol. 24. Washington, D. C...United States for 1912. Washington, D. C. U. S. National Museum: Bulletin, nos. 71, 81; Proceedings, vol...Geological Survey, vol. 5 (A.) ; Map (coal, etc.) ; County reports Marion-Monongalia-Taylor counties; Cabell-Wayne-Lincolu...Pre-Wisconsin glacial drift in the region of Glacier National Park, Montana: Geol. Soc. America, Bull., vol. 24...postglacial Mollusca; I, Emmet County, Michigan; II, Waukesha County, Wisconsin: Nautilus, vol. 27, pp |  | | Book | | Montana Hodges Robert Feldman Shaded relief indicates terrain and slope. Second Edition Rockhounding...longitude numbers and grid ticks are GPS compatible. Montana Enhanced detail shows more symbols, labels, and...history Cover photos of Montana agate (front) and ammonite imprint (back) © Montana Hodges Cover design by...imprint of The Globe Pequot Press MONTANA Search for stunning Montana agate along the Yellowstone River...paleontologists excavate dinosaurs in Malta. Rockhounding Montana points the way to the best rockhounding in the |  | | Report (issue) | | DEPOSITS NEAR WHITE SULPHUR SPRINGS, MEAGHER COUNTY, MONTANA, BY G. E. GOODSPEED CONTENTS Pag© Abstract...DEPOSITS NEAR TSEITE SULPHUR SPRINGS MEAGEER COMITY, MONTANA G« E. Goodspeed ABSTRACT The iron deposits near...Sheep Creek; end (2) those to the southeast, the magnetite deposits in the Castle Mountains. In th.e Sheep...actual extent no tonnage estimates are given. The magnetite deposits in and adjacent to the Castle Mountains...the town of Tihite Sulphur Springs, Meagher County, Montana, may be grouped into two contrasting types |  | | Report (volume) | | Proceedings, vol. 13, pp. 1-46. Davenport, Iowa. Delaware County Institute of Science: Proceedings, vol. 7, no....and Mines, 2d ser., vol. 12. Jefferson City, Mo. National Academy of Sciences: Biographical Memoirs, vol...7; Memoirs, vol. 12, pt. 1. Washington, D. C. National Geographic Magazine, vols. 25, 26. Washington...States for 1913, pts. 1, 2. Washington, D. C. U. S. National Museum: Bulletin, nos. 50, pt. 6, 83-87, 89; Proceedings...Virginia Geological Survey: County Reports, Kanawha County; Preston County; Map of... coal, oil, etc. |  | | Report (issue) | | Livingston, Mont., with those in other areas of Montana and Wyoming, by A. E. Roberts_________________...Pleistocene geology A large transitional rock glacier in the Johnson River area, Alaska Range, by H....ice thickness in part of the Teton Glacier, Grand Teton National Park, Wyo., by J. C. Reed, Jr--------...geysers of the Daisy geyser group, Yellowstone National Park, by J. J. Rowe, R. 0. Fournier, and G. W. Morey...stated that explosionseismology results in western Montana "indicate the surprising result that the crust |
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