 | | Report (volume) | | Lone Peak Wilderness Study Area, Utah and Salt Lake Counties, Utah By CALVIN S. BROMFIELD, U.S. GEOLOGICAL...Lone Peak wilderness study area, Utah and Salt Lake Counties, Utah. (Studies related to wilderness study...ofDocs.no.: I 2.3:1491 1. Mines and mineral resources-Utah-Lone Peak Wilderness Area. I. Patten, Lowell L....national forest lands in the Lone Peak study area, Utah, that are being considered for wilderness designation...is in the central Wasatch Range, southeast of Salt Lake City. * CONTENTS \ Ā« ' ^ Page Summary |  | | Report (issue) | | CALITI ES OF UTAH by Kenneth C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT...LOCALITIES OF UTAH by Kenneth C. Bullock Nature displays her most common mineral, quartz, in this beautiful.... . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . . . . . . |  | Stearns, Michael A., Bartley, John M., Bowman, John R., Forster, Clayton W., Beno, Carl J., Riddle, Daniel D., Callis, Samuel J., Udy, Nicholas D. (2020) Simultaneous Magmatic and Hydrothermal Regimes in AltaāLittle Cottonwood Stocks, Utah, USA, Recorded Using Multiphase U-Pb Petrochronology. Geosciences, 10 (4) 129 doi:10.3390/geosciences10040129 | Journal (article/letter/editorial) | | and Hydrothermal Regimes in AltaāLittle Cottonwood Stocks, Utah, USA, Recorded Using Multiphase U-Pb Petrochronology...* Earth Science Department, Utah Valley University, Orem, UT 84058, USA; cforster2110@gmail.com (C.W...Geology and Geophysics, University of Utah, Salt Lake City, Ut 84112, USA; john.bartley@utah.edu (J.M.B.);...hydrothermal processes in the Alta stockāLittle Cottonwood stock plutonic and volcanic system. This system...composite pluton (e.g., Little Cottonwood stock), dike-like conduit (e.g., Alta stock), and surficial volcanic |  | | Journal (article/letter/editorial) | | during partial melting in the Little Cottonwood Contact Aureole (UT, USA): implication for xenocryst formation...rocks of the Big Cottonwood (BC) formation in the Little Cottonwood contact aureole (UT, USA). Melt was produced...Here, thin K-feldspar rims surround single, round quartz grains. The textures are interpreted as melt inļ¬ltration...widening of the quartzā quartz grain boundaries, and led to progressive isolation of quartz grains. First...grains, and with increasing inļ¬ltration as single quartz grains in the K-feldspar-rich matrix of the melt |  | | Report (issue) | | A RECONNAISSANCE OF THE COTTONWOOD-AMERICAN FORK MINING REGION, UTAH. By B. S. BUTLER and G. F. LOUGHLIN...of 1912 during a reconnaissance of the mining districts of Utah made in a general study of the ore deposits...presented Avill be of assistance to those engaged in mining. It should be borne in mind that both the descriptions...general features of the district, lack the detail desirable for the laying out of mining development. Such...very careful mapping. A portion of the Park City district, mapped by Boutwell, Irving, and Woolsey, is shown |  | | Journal (article/letter/editorial) | | 1543 1544 1545 1545 1546 1546 The Tintic mining district, Utah ..................................... The...Mountain (Bingham) district, Utah ....................... The Robinsonmining district, Nevada ...........Park City-Little Cottonwooddistricts,Utah ..................... The Iron Springsdistrict, Utah ..........content of potassium/eldsparsseparatedfrom several quartz monzoniteintrusives of the Basin and Range provincehas...City-Litfie Cottonwood,and Iron Springs mining districts in Utah, and from the Robinson mining district and the |  | | Report (issue) | | GEOLOGY AND ORE DEPOSITS OF THE COTTONWOOD-AMERICAN FORK AREA, UTAH BY F. C. CALKINS AND B. S. BUTLER...rocks---_-_--_-------_--_-----__--_ Diorite (Clayton Peak stock)_____________ General character and occurrence--___...Petrographic details_______________ Granodiorite (Alta stock)________________ General character and occurrence-____...Petrographic ,details____ _____________ Quartz monzonite (Little Cottonwood stock)-___-_._____--___-_-___________...lime__----_____-------_----_____-__ Diorite of Big Cottonwood Creek_________ Lamprophyric dikes__.._---_----_-_- |  | | Journal (article/letter/editorial) | | in Intrusions of the Central Wasatch Mountains, Utah DAVID A. JOHN U.S. GeologicalSurvey,345 Middlefield...45-km-longeast-trendingbelt acrossthe centralWasatchMountains, Utah. The intrusionsvary systematically from westto eastin...deeperparts of the Alta andClaytonPeakstocksandin the Little Cottonwoodstockon the westsideof the belt. In the...intrusions,includingAg-Pb-Znoresin the Park City district,are associated spatially with partsof the int...porphyrymolybdenumsystemin the easternpart of the Little Cottonwoodstock,which probablywasat too great a |  | Spencer, Christopher J., Hoiland, Carl W., Harris, Ron A., Link, Paul K., Balgord, Elizabeth A. (2012) Constraining the timing and provenance of the Neoproterozoic Little Willow and Big Cottonwood Formations, Utah: Expanding the sedimentary record for early rifting of Rodinia. Precambrian Research, 204. 57-65 doi:10.1016/j.precamres.2012.02.009 | Journal (article/letter/editorial) | | provenance of the Neoproterozoic Little Willow and Big Cottonwood Formations, Utah: Expanding the sedimentary...CA, USA c Department of Geological Sciences, S-389 ESC, Brigham Young University, Provo, UT, USA d Department...University, 921 South 8th Avenue, Pocatello, ID, USA b a r t i c l e i n f o Article history: Received...February 2012 Keywords: Little Willow Formation Big Cottonwood Formation Uinta-Cottonwood Rift Detrital zircons...spectra indicate that the Little Willow Formation in the Wasatch Range, Utah, is not a part of a Paleoproterozoic |  | | Journal (issue) | | CONVENTION, MARCH 7, 8, 9, 1946 ....... . THE LITTLE COTTONWOOD AREA, UT AH. By Ronald L. 1-ves... . CHlLIAN...will be held in Pr.oenix, Ariz., on March Salt Lake City, Utah; Humphrey S. Keith7, 8, 9, 1946 (Thursday...held on the last day, Sat., March 9th. Society of Utah . The Convention is open to all who are T he Federation...February 1946 Whole No. 175 :h- THE LITTLE COTTONWOOD AREA, UTAH lZ. By RONALD L, IVES DCĀ· Vice-President...mineralogy, and topography of the Little Cottonwood Area, Salt Lake County, Utah, are here described, and the |  | | Report (issue) | | Oxidized Zinc Deposits of the United States Part 2. Utah By ALLEN V. HEYL GEOLOGICAL SURVEY BULLETIN ...detailed study of the supergene zinc deposits of Utah UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...___________ ____ __ ________ ____ Silver Islet district ___________________ ~_____________________ Cache...____ _ Salt Lake County_____________________________________________ Alta area-Big Cottonwood distri...district__________________________ Alta area-Little Cottonwood district________________________ Summit Cou |  | | Report (issue) | | Selected Mining Districts of Utah by Carl L. Ege Headframe of Centennial Eureka mine, Tintic mining district...MISCELLANEOUS PUBLICATION 05-5 UTAH GEOLOGICAL SURVEY a division of 2005 Utah Department of Natural Resources...Resources STATE OF UTAH Jon Huntsman, Jr., Governor DEPARTMENT OF NATURAL RESOURCES Michael Styler, Executive...Executive Director UTAH GEOLOGICAL SURVEY Richard G. Allis, Director PUBLICATIONS contact Natural Resources...toll-free: 1-888-UTAH MAP website: http://mapstore.utah.gov email: geostore@utah.gov THE UTAH GEOLOGICAL SURVEY |  | | Report (issue) | | Professional Paper Ill THE ORE ~DEPOSITS OF UTAH BY B. S. BUTLER, G. F. LOUGHLIN, V. C. HEIKES.......................................... Ā·. .... Lake deposits..........................................81 83 84 84 85 87 87 87 87 THE ORE DEPOSITS OF UTAH. By B. S. BuTLER. PART !._:_GENERAL FEATURES. INTRODUCTION...INTRODUCTION. reports are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham... began district, by J. M. Boutwell, Arthur Keith, and field work on the ore deposits of Utah in the S |  | | Journal (article/letter/editorial) | | Copyright Ā© 2001 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/01 $20.00 ā«¹ .00 Pergamon...factors for titanite with respect to Zircon and Quartz ELIZABETH M. KING,1,*,ā JOHN W. VALLEY,1 DON W...Street, University of Wisconsin, Madison, WI 53706, USA Department of Mineralogy and Geology, Royal Ontario...Geology, Brigham Young University, Provo, UT 84602, USA 2 (Received October 26, 2000; accepted in revised...experimental and empirical data to provide a new quartz-titanite fractionation curve: 1000 lnā£(Qtz ā«ŗ Ttn) |  | | Report (issue) | | GUIDEBOOI( OF NORTHERN UTAH Edited by Mead LeRoy Jensen Kennecott's Bingham Canyon mine, the world's...of Utah's fore~ost industry - copper production. UTAH GEOLOGICAL AND MINERALOGICAL SURVEY affiliated with...AND MINERAL INDUSTRIES University of Utah, Salt Lake City, Utah BULLETIN 82 ā¢ PRICE $4.00 ā¢ MAY... Norman C. Williams . ā¢ 17 PREHISTORIC MAN IN UTAH by fohn P. Marwitt 21 A SUMMARY, References ...View of the deposits of Danger Cave near Wendover Utah . . . . . . . . . . . 2. Cluster of Basketmaker |  | | Report (issue) | | Lake Bonneville: Quaternary Stratigraphy of Eastern Jordan Valley, South of Salt Lake City, Utah GEOLOGICAL...477 Lake Bonneville: Quaternary Stratigraphy of Eastern Jordan Valley, South of Salt Lake City Utah...record of the fluctuations of this late Pleistocene lake and a correlation with the record of contemporaneous..._________________ Pre-Lake Bonneville fan gravels and till.__________ Pre-Lake Bonneville colluvium____________________..._______ Dimple Dell Soil__ __ _________________ Lake Bonneville Group______.___________________ Stratigraphic |  | | Journal (article/letter/editorial) | | 1994 Contact metamorphismsurroundingthe Alta stock Thermal constraintsand evidenceof advectiveheat...Geology and Geophysics,University of Utah, Salt Lake City, Utah 841 12, U.S.A. Ansrnc,cr Metamorphism...in the contact aureole of the mid-Tertiary Alta stock has produced a series of isograds with increasing...two-dimensionalconductive cooling models of the stock suggestthat the temperature regime in the southern...contactmetamorphism,this increaseis controlledby the Alta stock exhibit a well-developedprogressivemetathermal budgetof |  | | Report (issue) | | Church (Salt Lake City) built with Nugget Sandstone Utelite expanded shale plant, Summit County, Utah Holnamās...Holnamās Devilās Slide plant, Morgan County, Utah !7IB5F7-jbgfej! Utah Geological Survey MP 01-2 ISBN 1-55791-654-3...MINERALS - THE INTERMOUNTAIN WEST FORUM 1999 Salt Lake City County Building constructed of Kyune Sandstone...held: May 2-7, 1999 in Salt Lake City, Utah Miscellaneous Publication 01-2 Utah Geological Survey a division...division of 2001 Utah Department of Natural Resources Proceedings of the 35th Forum on the Geology |  | | Report (issue) | | Glaciation of Little Cottonwood and Bells Canyons, Wasatch Mountains, Utah By GERALD M. RICHMOND SHORTER...glaciers and their relations to the rises andfalls of Lake Bonneville UNITED STATES GOVERNMENT PRINTING OFFICE... 1914rGlaciation of Little Cottonwood and Bells Canyons, Wasatch Mountains, Utah. Washington, U.S. Govt...Bibliography: p. 40-^1. 1. Glacial epoch Utah Wasatch Mountains. 2. Geology Utah Wasatch Mountains. 3. Geology,...pre-Bull Lake age_______________________ Disconformity between pre-Bull Lake and Bull Lake deposits. |  | | Journal (article/letter/editorial) | | only three definite modifications of the anhydrous salt, calcite, aragonite, and jd-CaCOg, and one hydrated...States Geological Survey. Reservation. Placer mining started at La Paz as early as 1862, but was almost...Mountains, about 8 miles south-east of Mina, Esmeralda County. They came to light in June, 1913, but there were...situated 6 miles east of Beatty, Nye County, in the Fluorine mining district, partly on Bare Mountain and partly...(Eocene). A reconnaissance of the Cottonwood-American Fork mining region, Utah, made by Mr. B. S. Butler and |  | | Journal (article/letter/editorial) | | Bingham, Utah W. T. PARRY,ā Department of Geology and Geophysics, University of Utah, Salt Lake City, Utah...Utah 84112-0111 PAULA N. WILSON, Department of Geology and Geophysics, and Utah Museum of Natural History...East 135 South Room 719, University of Utah, Salt Lake City, Utah 84112-0111 D. MOSER, Department of Geology...Geology and Geophysics, University of Utah, Salt Lake City, Utah 84112-0111 AND MATTHEW T. HEIZLER New...21 Ma correlation age) in potassically altered quartz monzonite porphyry within the central MoS2 zone |  | | Report (issue) | | GEOLOGY OF UTAH TO 1966 compiled and edited by Barbara S. Childers assisted by Bernice Y. Smith Utah Geological...and Mineral Industries University of Utah, Salt Lake City, Utah Bulletin 86 Price $4.00 October 1970...all graduate theses concerned with the geology of Utah; senior theses are omitted. Several theoretical...pertinence to a particular mineral deposit or locality in Utah. Others which should have been included may have...hoped that the reader will report omissions to the Utah Geological and Mineralogical Survey so that they |  | | Report (volume) | | Center, Rm. 1C402, 12201 Sunrise Valley Dr. ā¢ SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105, 125 South State...Hydrothermal Fluids in the Alta Stock, Central Wasatch Mountains, Utah By DAVID A. JOHN U.S. GEOLOGICAL...Acknowledgments 2 Geology of the Alta stock 2 Hydrothermal alteration of the Alta stock 4 Mineralization associated...associated with the Alta stock 6 Fractures and veins in the Alta stock 6 Types and relative ages 7 Distribution...orientations 7 Comparison of fracture data in the Alta stock to other areas in the central Wasatch Mountains |  | | Journal (article/letter/editorial) | | chemical reactions on the Wasatch normal fault, Utah W. T. PARRY, PAULA N. WILSON and R. L. BRUHN Department...Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, U.S.A. (Received September...deformed Oligocene quartz monzonite in the footwall of the active Wasatch normal fault, Utah have been used...F.I. in quartz, associated with chlorite-epidote-sericite alteration, consist of COZ and salt solution;...the age of the crystalline host rocks (Oligocene quartz monzonite), by K-Ar dating of hydrothermal sericite |  | | Journal (article/letter/editorial) | | IntrusiveandVolcanic Rocksof theBingham-Park CityBelt,Utah DAVID BORROK,*STEPHENE. KESLER? Departraent of...theincorporation of copperinto belt for the two major mining districts that it includes. Intrua mineral, however... 1214 BORROKET AL. Salt Lake City [] Wasatch Fault Bingham porphyry copper Utah deposit Soldier Canyon...Stocā¢ Flagstaff Stock Tertiary intrusive rocks OntarioMayflower Alta Stock Stock Stock Park Premier...Premier Pine Claā¢on Peak Creek Stock Valeo Stock Porphyry System Stock lO km FIG.1. Regional andlocalgeology |
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