 | | Report (issue) | | Center, Rm. 1C402,12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105,125 South State...Systems Gold in the Bingham District, Utah By EDWIN W. TOOKER Gold in the Butte District, Montana By EDWIN...TOOKER Gold in the Ely (Robinson) Copper District, White Pine County, Nevada By LAURENCE P.JAMES The Tomboy-Minnie...Tomboy-Minnie Gold Deposits at Copper Canyon, Lander County, Nevada By TED G. THEODORE, STEPHEN S. HOWE...Contents: Gold in the Bingham District, Utah / by Edwin W. looker Gold in the Butte District, Montana / by Edwin |  | | Journal (article/letter/editorial) | | NONTRONITE AT BINGHAM, UTAH BnoNsoN SrnrNcueu aNn Ar,lBN Tevlon, Uniaersity of Utoh, Salt Lake City...City, Utoh. Ansrn-rcr Nontronite has been found in abundance on the upper southwest levels of the Kennecott...Kennecott Copper Mine at Bingham, Utah. The rocks in this area were originally arkosic quartzites with dolomitic...interstitial diopside, tremolite and pyrophyllite. Nontronite is present in localized areas as a weathering...Field evidences point to the conclusion that this nontronite formed in slightly acid solutions. fNrnolucrroN |  | | Report (issue) | | CALITI ES OF UTAH by Kenneth C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT...JANUARY 1981 MINERALS AND MINERAL LOCALITIES OF UTAH by Kenneth C. Bullock Nature displays her most.... . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | March/April: Cacoxenite, Dravo quarry, Shelby ‘County, Alabama. Dan Behnke photo. MayIJune: Stibnite...Medal (gold) and gold-and-quartz specimen, Paymaster mine, Timmins, Ontario, Canada. Royal Ontario Museum...beryl, Violet claims, Wah Wah Mountains, Beaver County, Utah. Private collection, Jeffrey Scovil photo. ...329; New Mexico, 109; Utah, 377, 409; West Virginia, 165 Barium-pharmacosiderite, Utah, 41 1 Benton, R.,...180-82 Beryl, Virginia, 237 Beudantite, Utah, 411 Bindheimite, Utah, 41 1 Bismuthinite, New Mexico, 109 Bismutite |  | | Journal (article/letter/editorial) | | Mineralization in the Contact Aureoleat Carr Fork,Bingham,Utah W. W. ATKINSON,J•., A•*n MAteO T. EINAUDI Abstract...lead-zinc-silver ores in the western contact aureole of the Bingham stock. The successionof alteration-mineralizationstages...evolution of alteration-mineralization in the Bingham stock. Sedimentaryrocks in the contactaureoleare...east-westtrending folds and beddingplanefaults acrossthe district; differentialyielding resultedin overturningof...evolutionof the ore fluid. Introduction Tin; Bingham mining district, locatedon the east slopeof the Oquirrh |  | | Journal (article/letter/editorial) | | SkarnAlteration of the CommercialLimestone,Carr ForkArea,Bingham,Utah JULIA E. IiEtD Abstract Mineralogy and chemical...outward from the monzonite stock which contains the Bingham porphyry copper deposit. $karn alteration is dividedinto...2. The one of severallimestoneexposuresin the Bingham coincides terms inner and outer refer to location...monzoniteporphyry. thequartzmonzonite porphyryphaseof the Bingham Previous shtdies stock,•vhichis the centerof h...hydrothermalalteration Limestone metamorphismat Bingham xvas first and mineral zoning. The limestoneis |  | | Journal (article/letter/editorial) | | sites of nontronite, Key Words-Interlayer cation, Iron, Mossbauer spectroscopy, Nontronite, Structural...INTRODUCTION In recent years the Mossbauer spectrum of nontronite (idealized composition = (Cao,s,Na)o,66FeH iSi...showed that for untreated, Ca- and K-saturated nontronite from Garfield, Washington (GAR), the parameter...samples of the Bingham Canyon, Utah (BIN); Manito, Washington (MAN); and Spokane County, Washington (SPO)...compositions of nontronites. Wl.%Fe Location 'Bingham Canyon, Utah 2Panamint Valley, California 2Koegas, Cape |  | | Journal (article/letter/editorial) | | Kingdom Abstract-The "Fe Mossbauer spectra of six nontronite samples were measured at appropriate temperatures...Iron, Magnetic ordering, Mossbauer spectroscopy, Nontronite, Octahedral site, Tetrahedral site. INTRODUCTION...hyperfine splitting in the Mossbauer spectrum of nontronite and the magnetic ordering which gives rise to...temperature for the untreated (natural) nontronite sample from Spokane County, Washington (SPO) gave a high X2...at 4.2 K, but did not observe such ordering in nontronite at this temperature. To investigate further the |  | | Journal (article/letter/editorial) | | .......................................... Bingham, Utah ..................................................................................... Miami district, Arizona .......................................Rita, New Mexico ......................... Ely district, Nevada ........................................simpleexampleof onekind of alterationbut eacfi district shows a dominanceof one or two of the above types...debtedto a great numberof individuals and also mining companiescontrollingthe properties. Without their |  | | Report (issue) | | peripheral to porphyry-style mineralization. At Bingham, Utah (Babcock and others, 1995), and Bisbee, Arizona...many porphyry copper deposits (for example, Bingham, Utah), as well as crosscutting porphyry-style mineralization...Alumbrera in Argentina, Grasberg in Indonesia, and Bingham in the United States. 3 Regional Environment...which will vary with the price of copper and local mining costs. At Dos Pobres, Arizona, from the top of...approximately 0.8–1.1 km (West and Aiken, 1982). At Bingham, Utah, the greatest vertical extent of copper ore |  | | Book | | Editors. SPENCER . . R. TirLey has worked as a mining geologist in the western United States in both...where no maps were available. In southern Yuma County he even discovered and named a whole new range...specific mention are the mapping in southern Yuma County, studies on gold lode and placer deposits, work...Range Province, and work on a number of individual mining districts and on numerous mineral commodities....establish Tucson, Arizona, as the hub of the copper mining industry of the United States. In fact, an inscribed |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | Journal (article/letter/editorial) | | 1991. DETECTION OF TETRAHEDRAL Fe 3 + SITES IN NONTRONITE AND VERMICULITE BY MOSSBAUER SPECTROSCOPY VITTORIO...Isomorphic substitution, Mossbauer spectroscopy, Nontronite, Tetrahedral Iron, VermIcuhte. INTRODUCTION...toward Fe3+ sites in the tetrahedral sheet of the nontronite causing distortion of the IVFe3+ sites. The improved...cations such as Ca2+ move toward IVFe 3 + sites of nontronite during dehydration and cause them to be better...which indisputably contain IVFe 3 +. The Koegas nontronite examined by Goodman et al. (1976) and the Phalaborwa |  | | Book | | DVD label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo...Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern...Northern Chile Geology of the Bingham Canyon Porphyry Cu-Mo-Au Deposit, Utah Geology and Exploration Progress...± Molybdenum Deposits of the Ertsberg-Grasberg District, Papua, Indonesia Clyde A. Leys, Mark Cloos, |  | | Report (volume) | | Bulletin, vol. 41. New York. American Institute of Mining Engineers: Bulletin, nos. 25-36; Transactions,...series, vols. 27, 28. New Haven, Conn. American Mining Congress: Papers and Addresses, llth Annual Session;... vol. 2, no. 2. Oakland, Cal. California State Mining Bureau: Bulletin, nos. 54-56. San Francisco, Cal...Transactions, vol. 8, pt. 3. Toronto, Ont. Canadian Mining Journal, vol. 30. Toronto and Montreal, Canada...vol. 12, pp. 95-222. Davenport, Iowa. . Delaware County Institute of Science: Proceedings, vol. 4, nos |  | | Report (issue) | | HYDROTHERMAL AND MAGMATIC MINERAL DEPOSITS Page Magma, Mine,;Superior (oo. ciges Rocttactek ors eno os es snl...NevadaiGity —'Grass: Valley) iter ore ae ee Shasta County a eee cere asses ee avs Oe ee COlOTAMGS ee Pie...NE Ee MUN ROR ne or al bined 5 on jake Colorado Utah, Arizona> NewsNLexicoe se ete eaten en Colorado...mines of which a district is composed but rather that the geological conditions from one mine to another within...within the district are so generally the same that what is said of one mine will be true for the others |  | Baron, Fabien, Petit, Sabine, Pentrák, Martin, Decarreau, Alain, Stucki, Joseph W. (2017) Revisiting the nontronite Mössbauer spectra. American Mineralogist, 102 (7) 1501-1515 doi:10.2138/am-2017-1501x | Journal (article/letter/editorial) | | Volume 102, pages 1501–1515, 2017 Revisiting the nontronite Mössbauer spectra Fabien Baron1,*, Sabine Petit1...Clay minerals, iron, Mössbauer spectroscopy, nontronite, smectites, tetrahedral iron Introduction Iron...2138/am-2017-1501x alkaline cations in the interlayer space. Nontronite is the general name for the dioctahedral Fe3+-rich...both tetrahedral and octahedral sites in the nontronite structure. The [6]Fe3+ content is relatively...2008). 1501 1502 BARON ET AL.: REVISITING THE NONTRONITE MÖSSBAUER SPECTRA tetrahedral sheets also remains |  | | Journal (article/letter/editorial) | | W, 120 km east of Iquique (Fig. 1). The open-pit mine, initiated in 1994 by Rio Algom Ltd. and now operated...main south wall of Quebrada Parca and, prior to mining, were exposed in an embayment situated immediately...the hypogene and supergene mineralization. In the mine area, 0361-0128/98/000/000-00 $6.00 97 98 BOUZARI...covered by Miocene ignimbrite and gravel (4). A mine dump (pale) on the western slope of Cerro Colorado...Note that, in all figures, samples collected from mine benches are assigned a single number (e.g., 225) |  | | Report (issue) | | Description of a selected deposit: The Canyon deposit (USA) ..................... 241 3.9. 3.10....262 Sandstone-hosted roll-front deposits in the USA ................................................... Description of a selected deposit: The Denison mine deposit (Canada) ....... 304 Surficial deposits...(Bancroft district and Charlebois Lake, Canada); (b) Disseminations in migmatitic rocks (Nipissing Lake, Canada);...Zaire); Jachymov (former Czechoslovakia); Limousin district (France)); (ii) Deposits associated with ‘old’ |  | | Journal (issue) | | Wilson Famous mineral localities: the New Cornelia mine, Ajo, Arizona 283 by W. J. Thomas and R. B. Gibbs...R. A. Bideaux Famous mineral localities: the Ray mine ..................................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Friends of Mineralogy COVER: COPPER from the Ray mine, Arizona. The specimen is 3 inches wide, and was...article beginning on page 311 for more on the Ray mine. n o te s fr o m t h c j EDITOR ARIZONA This |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...Professor of Geology and Geophysics University of Utah Alan M. Bateman Late Silliman Professor of Geology...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...institutions of MIT, Yale University, and the University of Utah, where I have spent most of my educational and teaching...inhabited continent. Also, to those exploration and mining geologists, and the personnel of foreign geological |  | | Book (volume) | | ae TONITE TN263. Au. =American Institute of Mining, Metallurgical, V.2 and Petroleum Engineers Ore...Inst! itute i an Americ ie Lye 2 of llurgical, Mining, Meta m Engineers and Petroleu © f the Ore deposiits...(1933) AIME TRANSACTIONS VOLUME AIME TRANSACTIONS MINE PLANT VOLUME 112, MILLING METHODS (1933) (1934)...AND ZINC (1936) 134, MILLING METHODs 141, METAL MINING (1939) (1937-40) BLAST FURNACE, COKE OVEN AND...AIME TRANSACTIONS VOLUME 178, MINING GEOLOGY AIME TRANSACTIONS 181, MINING, INDUSTRIAL MINERALS, EDUCATION |  | | Report (issue) | | PROFESSIONAL PAPER 221-G A study of ancient soils in the Lake Bonneville and Denver Basins UNITED STATES GOVERNMENT..._________________ Stratigraphic evidence in the Lake Bonneville Basin_____-______________-__________...Mountain region______________________ 11. Localities in Utah, Colorado, and New Mexico where pre-Wisconsin soil...between the geology and soil development in the Lake Bonneville Basin, Utah_________________________...stratigraphic relations, as pre-Wisconsin in the Lake Bonneville and Denver Basins, consists of a few |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |  | | Report (issue) | | sis sa slocweessieece | OO BirindeR ever CMaOty Lake) ciseisele sees eee esis sisiecemecc ee |O BilwmomMountatny...oh ce bdd hos iad Rad Lakesacdeeerd 94 Steep Rock Lake .ssecececeveescssesssessereressesesveseses 97 SUdDULY...td"e 2a Ganielon aie ate aera e The teOrd—Blackey Lake. «.cislecta «ep c.ciels a sislateaicdibied laiatelel...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...(COLORADO-UTAH-NEW MEXICO-ARIZONA) ... 323 A. Rifle area, Colorado «0s... 323 B. Uravan District, Colorado |
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