 | | Journal (article/letter/editorial) | | Hills epithermal Ag-Base metal deposits, Colorado, USA A stable isotope and fluid inclusion study C.J.A...of the Rio Grande Rift in south central Colorado, USA. The centre contains vein-hosted, adularia-sericite...Fluid inclusion data from vein minerals (quartz, baryte and sphalerite) and from an advanced argillic lithocap...centre located on the eastern margin of the Wet Mountain Valley which forms part of the Rio Grande Rift...the Bassick breccia pipes. The Humboldt-Pocahontas mine was the most important producer. It reached a depth |  | | Journal (article/letter/editorial) | | concentrations of other metals have been worked. Baryte is also present in some deposits and has been mined...importance, are those carrying major copper, lead–zinc or iron minerals. In a review, Stanley & Vaughan (1982a)...emplacement of much of the lead–zinc mineralization; baryte mineralization is assigned a Permian, or later...are probable sources of sulphur for much of the baryte mineralization (Lowry et al. 1991; Crowley et al...Hospital Level [adit at SD 2831 9887] and at higher mine levels beneath the Back Strings (Fig. 2). The wall |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered...cut parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules |  | | Book (edition) | | See Sassolite. Acier natif. See Iron. Acier volcanique. See Iron. ACMITE . Fe'" ( SiO3 ) 2Na. Monoclinic...Halotrichite. Alum haloid . See Alunite. Alum , iron . See Halotrichite. Alum , magnesia. See Pickeringite... See Pyroxene. Aluminous iron lime amphibole. See Amphibole. Aluminous iron lime pyroxene. See Pyroxene...Pyroxene. Aluminous iron manganese amphibole . See Amphibole. Aluminous lime magnesia iron pyrox. ene. See...amphibole See Ampbibole. Aluminous magnesia lime iron amphi bole. See Amphibole . Aluminous marl. Aluminous |  | | Report (issue) | | . Omit Rhodium . 73. GOETHITE. Omit Pisiform iron ore . 74. Grenat blanc calcaire. 75. GYPSUM.... Omit Niviforme. 78. HEMATITE . Omit Magnesian iron ore. 60 6d BULLETIN 33, UNITED STATES NATIONAL... 84. IOLITE . Or de chat. Omit Awialite. 84. IRON . Omit Kamacite and Parts chite. 88. Kamacite is...Halotrichite. Alum haloid . See Alunite . Alum iron. See Halotrichite. Alum magnesia. See Pickeringite...See Pyroxene. Aluminous iron lime amphibole. See Amphibole. Aluminous iron lime pyroxene. See Pyroxene |  | | Report (issue) | | though it is occasionally stained brown or red by iron oxid.e, or darkened by the presence of carbonaceous...req11ire fine-grinding, but this is seldom done at the mine . .British mines working barytes practise mineral...Nevada, little of the mineral needs treatment at the mine, the bulk being taken direct to the crushing and...the barytes, which has been concentrated at the mine by hand-picking and washing processes, to ordinary...bleaching, and in order to eliminate both manganese and iron oxides,'' furnace bleaching'' must be used. In this |  | | Report (issue) | | ............................... 72 Polymetallic iron oxide breccia complex deposits ...................Description of a selected deposit: The Canyon deposit (USA) ..................... 241 3.9. 3.10. 3.11. ...262 Sandstone-hosted roll-front deposits in the USA ................................................... Description of a selected deposit: The Denison mine deposit (Canada) ....... 304 Surficial deposits...sediments: sandstones (Wyoming and Colorado Plateau (USA)), black shale, coal and lignite, and phosphorites |  | | Report (volume) | | the eastern border of the area find in AVorcester County. TRIASSIC. The Suf/ar Loaf arko*e, or feldspathitf...schist. Jlawley schist, with beds of amphibolite and iron ores. Sanoy schist, with beds of amphibolite. Chester...Allanite. 15 Pel bain. The well-known asbestos mine iu Pelham, Mass., is opened on a great dike of black...187G. Amesine (uov. sp.H). (Sbepard.) Cbester emery mine. C. U. Shepard: Cat. of Miu. within 75 miles of...James T. Auies, of Chicopee, part owner of tbo emery mine.) 1870. Amesite. Cbester. "M. Shepard a domic* |  | | Book | | ROCKS FROM THE CENTRAL RIO GRANDE RIFT (NEW MEXICO, USA) AND THEIR RELATION TO RIFT STRUCTURE W.S. Baldridge...SEGMENT OF THE BASIN AND RANGE PROVINCE, SOUTHWESTERN USA W.E. Elston 79 MINERALOGY OF THE TULLU MOJE ACTIVE...SIERRA NEVADA BATHOLITH AND BASIN AND RANGE PROVINCE, USA M.F. Sheridan ix CONTENTS PALEORIFTS RIFT SYSTEMS...of Geology, University of Oregon, Eugene, Oregon, USA 1. INTRODUCTION Several recent studies have shown...Geology, Uni2versity of Oregon, Eugene, Oregon, USA Chancel~or College, P.O. Box 280, Zomba, Malawi |  | | Journal (issue) | | Rear-Dump Euclids are standard equipment on hundreds of mine, quarry, and construction jobs. For moving rock...service your wire rope is capable of deliverin Many mine operators go on for years getting less than the...information on request. 1321 South Main Street MINE DEVELOPMENT & DIRECTORY ® Dial 6-8555 NUMBER...operating in hard service, rock drills and other mine machinery, motor gear—heads, etc.; excellent air-—tool... af 5. New " Springs to pass larger tramp iron. — | : Location of Drive Gears for more _ Crushing |  | | Journal (issue) | | reproduced photographically or Secaucus, NJ 07094, USA North America. Recommended annual subscription rate:...Dept 333 Meadowlands Parkway Secaucus, NJ 07094, USA Tel. (201) 348-4033, Telex 0023-125994, Fax (201)...Center Inc., 27 Congress Street, Salem, MA 01970, USA, stating the ISSN 0943-0105, the volume, and the...International, 300 N. Zeeb Road, Ann Arbor, MI 48106, USA. Production Springer-Verlag 3050-Journal Production...Inc., 175 Fifth Avenue, New York, New York 10010, USA are our Mailing Agents. Postmaster send all address |  | Mikhailova, Julia A., Pakhomovsky, Yakov A., Konopleva, Natalia G., Kalashnikov, Andrey O., Yakovenchuk, Victor N. (2022) Fluorine Controls Mineral Assemblages of Alkaline Metasomatites. Minerals, 12 (9) 1076 doi:10.3390/min12091076 | Journal (article/letter/editorial) | | ilmenite, pyrrhotite, ulvöspinel, troilite, and native iron are characteristic accessory minerals. The protolith...titaniferous magnetite, ulvöspinel, troilite, and native iron are characteristic accessory minerals. Such mineralogy...(Fe), celestine (Sr), ZrSiO4 (Zr), metallic Nb, baryte (Ba), LaCeS2 (La, Ce), LiPr(WO4 )2 (Pr), LiNd(MoO4...and 6a) or long-prismatic crystals (Figure 4e). Iron (up to 0.96 wt.% Fe2 O3 ), Si (up to 0.45 wt.% SiO2...as well as for sillimanite, a slight admixture of iron is characteristic (up to 0.02 apfu). Nepheline forms |  | | Report (issue) | | Published THE GEOLOGICAL Society Card Colorado Michigan Soctety 80301 48104 The publication ts made...enews: Wieyei aia wave tie"weue'e shetout 266 Bagte Mountain secccccsetee ves eeoee ee eevee ecs ee 268 Engels...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...Utah ...coccccecccccesece 334 N. San Rafael—Cedar Mountain, Utah .ccccccccccecccscscvce 339 PTA aioktevaaaieal...eoeceeroereereereoe 349 NEWLY ccccccccccvccccvesescses Boil! MICHIGAN .ucccccrcccnscccsevscscoscs 351 Keweenaw Point |  | | Journal (volume) | | engineering practice . Write forour new Catalog L. MINE & SMELTER SUPPLY CO., Agents REVERE RUBBER CO....Its Branches and Machine Work Manufacturers of Mine Cars, Skips, Cages, Semi- Steel Stamps, Dies and...redemption , at the front door of the Court House of Iron County, in the City of Parowan , Utah , on the 26th...blacksmith shop, air com pressor plant. mine ore hoist, mine hoist cages , compressed air pipeline, com...air drills , mines cars , mine car tracks , and all other underground mine Together with all improvements |  | | Journal (volume) | | University of Texas at Austin, Austin, TX, 78712, USA. S.M., Institute of Geological Sciences, University...The belt is known for its disseminated and massive iron sulphide mineralisation with minor copper and zinc...muscovite schist and garnet-mica schist BIF Banded iron-formation Exhalitic rocks, locally with sulphide...calc-silicate rocks, carbonate and oxide facies iron-formation, and chert-rich layers interpreted as...marble, with minor carbonate and oxide facies banded iron-formation and cherty exhalites, the latter locally |  | | Report (issue) | | vanadium 50.94 chromium 52.00 manganese 54.94 iron 55.85 cobalt 58.93 nickel 58.69 copper 63.55...contain strong permanent magnets composed of neodymium-iron-boron. Photograph courtesy of Iberdrola Renewables....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012..........gelogic map of Spor Mountain area in Utah, photograph of beryllium tuff at Spor Mountain, and photograph |  | | Report (issue) | | «2. of the eccisemene of the Misima Gold-Silver Mine, Papua New Guinea ........ .G. I. Wilson and R....C. Barwick eae ie Discovery. The McLaughlin Gold Mine, Napa, Yolo, and Lake Counties, California Fre...Carajas, probably the world’s largest direct-shipping iron deposit, was found, like most discoveries of a...is arbitrary, because concepts have changed in mine was in production until the 1970s. Some indi- cations...with new discoveries, augmented geologic the Los mine (Cronstedt, 1754). The alloy was called knowledge |  | | Book | | Netherlands. Special regulations for readers in the USA - This publication has been registered w i t h the...of parts of this publication may be made in the USA. All other copyright questions, including p h o t...originally found coating cerite 2 33 2 at the Bastnas mine, Vastmanland, Sweden (Lindstrom, 1 9 1 0 ) ; now...C 0 ) . Monoclinic. Found in a baryte-dolomite rock at 2 34 Mountain Pass, San Bernardino Co., California...cavities in granite pegmatite at the Evans-Lou feldspar mine, Quebec (Hogarth et al., 1 9 7 4 ) . 3 6 . 1 6 wt |  | | Journal (volume) | | Coke, Gas Works, and for the Manufacture of Steel, Iron, etc. : : : : COLLIERIES AT SYDNEY MINES, CAPE...AIR VALVES. Dominion Coal Company Ltd. Dominion Iron & Steel Co. Ltd. Intercolonial Coal Mining Co. Ltd...Steel & Coal Company Ltd. Belmont Gold Mine Ltd. Cape Breton Coal, Iron & Railway Co. Ltd. r~ A ^ ^\ O ^NTT...Agent. of Vlll The JOHN McDOUGALL Caledonian Iron MONTREAL. Works Go. Limited. PATENTED TWO ...ROPE OF EVERY DESCRIPTION wire: rore: tramwavs AND IRON AND STEEL cable: hoist-conveyors RUBBER AND PAPER |  | | Journal (issue) | | formation was followed by deposition of oxides of iron, titanium and tungste n (wolframi te) , pyrite,...in an amphibolitic host by addition of potassium, iron and aluminium from the solution to the country rock...rock groups and inch,lde them ei ther withi n the Iron Ore Series (Dunn and Dey, 1 942) or within Singhbhum...showing locations of sampled acid volcanics. l =Iron Ore Group, 2=Archaean granitoids, 3=Sediments older...sewhere . In the Long Val ley Magmatic S ystem of USA, geneti cal ly-related rhyolitic and basaltic lavas |  | | Book (edition) | | Edinburgh EH3 6AJ 350 Main Street, Malden MA 02148 5018, USA 54 University Street, Carlton Victoria 3053, Australia...this title is available from the British Library USA Blackwell Science, Inc. Commerce Place 350 Main Street...State University, Box 2209, Huntsville, Texas 77341, USA Trevor P. Burchette BP Exploration Operating Company...University of Texas, PO B ox 7909, Austin, Texas 78713, USA Bruce K. Levell Shell UK Exploration and Production...Vanderbilt University, Nashville, Tennessee 37235, USA Geoffrey J. Orton 9, Roanoke Road, Hamilton, Ontario |  | | Book | | ultramafic rocks General statement Core rocks and iron meteorites 176 176 176 11.11 Chapter 12 1 12...of petrology at the University of Chicago in the USA. J. P. Iddings became the first incumbent of this...ever been examined in the same data has berton Mountain Land of southern Africa where rocks Hess, of...such areas (e.g. Hawaii and Yellowstone in the USA and Jebel Marra in the Western Sudan) have been...described similar rocks from south-eastern Idaho, USA: these rocks were called welded tuffs. Ignimbrites |  | | Report (volume) | | Boston Massachusetts 02108, USA 667 Lytton Avenue, Palo Alto California 94301, USA 107 Barry Street, Carlton...Carlton Victoria 3053, Australia DISTRIBUTORS USA and Canada Blackwell Scientific Publications Inc PO Box...directly to CCC, 27 Congress Street, Salem, MA 01970, USA. 0305-8719/87 $02.00 British Library Cataloguing...415 EBY, G. N. The Monteregian Hills and White Mountain alkaline igneous provinces, eastern North America...oceanic lithosphere. The Monteregian Hills and White Mountain provinces of eastern North America (Eby), for |  | | Book | | Alkaline Ring Complexes. . . . . . . . . . . . 4.6 Iron Oxide-Copper-Gold-Rare Earth Elements-Uranium Mineral...Epithermal Systems in the Northern Great Basin, USA. 5.3.8 The Oldest Epithermal Systems, Archaean Pilbara...Geysers-Clear Lake Geothermal System, California, USA . . . . . . . . . . . . . . . . . . . . . . . . ...The Yellowstone National Park Geothermal System, USA . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 6.8 Iron Skarns . . . . . . . . . . . . . . . . . . . . |  | | Book (volume) | | Montana. The Dunkleberg mining district, Granite County, Montana. See UNITED STATES OF AMERICA. 640-K...Butte, Montana. Some Manganese deposits in Madison County, Montana. See UNITED STATES OF AMERICA. GEOLOGICAL...(JOSEPH T.) Phosphate Rock near Maxville, Granite County, Montana, illust. Deposits of Manganese ore in... PARKINSON (RICHARD) [1748-1815] General view County of Rutland ; with observations on the means of...of the Board of Agriculture and Internal of the County Improvement, &c. pp. vii, 351 : 1 pi., 1 |
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