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GEOLOGICAL SURVEY OF NEW SOUTH WALES EXPLORATION DATA PACKAGE Quartz-jasper and quartz-sulphide veinlets...WARWICK-TWEED HEADS 1:250 000 SHEET AREA (New South Wales Portion) VOLUME 2 MINERAL OCCURRENCE DATA...Stanthorpe 9240 Tweed Heads SH/56-3 Bonalbo 9440 Mount Lindesay 9441 Tweed Heads 9641 Drake 9340 Murwillumbah...- Geology, mines and mineral occurrences of the Mount Carrington area. Map 7 – Geology and workings of...error or omission. Therefore, the State of New South Wales and its employees disclaim liability for any |
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OF NEW SOUTH WALES EXPLORATION DATA PACKAGE WARWICK-TWEED HEADS 1:250 000 SHEET AREA (New South Wales...Stanthorpe 9240 Tweed Heads SH/56-3 Bonalbo 9440 Mount Lindesay 9441 Tweed Heads 9641 Drake 9340 Murwillumbah...- Geology, mines and mineral occurrences of the Mount Carrington area. Map 7 – Geology and workings of...error or omission. Therefore, the State of New South Wales and its employees disclaim liability for any...Sydney. GS2001/087 1 VOLUME 1 SUMMARY The New South Wales portion of the WarwickTweed Heads 1:250 000 |
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and Grade-Tonnage Information on Low-Sulfide Au-Quartz Veins by James D. Bliss and Gail M. Jones Open-File...mineralogy of deposits classifed as lowsulfide Au-quartz veins were compiled for deposits found throughout...deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...tabulation have characteristics of low-sulfide Au-quartz veins as described in Berger (1986). These deposits...Nova Scotia, Canada; and Ballarat, Victoria, Australia (Barr, 1980). Combinations of the two depositional |
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X .H.^-'^-- NE>A/ SOUTH WALES. (bEPi\.R^M^?^T'oF MINES.) V GEOLOGICAL SURVEY. Government Geologist...AND THE DISTRIBUTION OF ANTIMONY ORES IN NEW SOUTH WALES. BY J. E. CARNE, ASSI.STAXT GuVERVMKNT...GOVERNMENT PRINTER. 1912. [2*0 / A* u NEW SOUTH WALES. -^ (department of mines. ) ^GEOLOGICAL...AND THE DISTRIBUTION OF ANTIMONY ORES IN NEW SOUTH WALES. BY J. E. CARNE, F.G.S., Assistant Govern...Antimony Ores in Antimony-Mining Industry and New South Wales," by Mr. J. E, the Carne, Assistant Government |
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Geological Survey Federal Center, Box 25425 Denver, CO 80225 Library of Congress Cataloging-in-Publication...showing structure on N Point marker, near top of upper Miocene chert and the Stevens sandstone of local...Kern Canyon fault zone at west abutment of the Isabella auxiliary dam 8 8. Geologic map of basement-rock...the basement rocks in the southern Sierra Nevada south of lat 36°00' N. along the White Wolf-Breckenridge-southern...tear might provide the proper stress regime for the new style of faulting. Also problematic is recent deformation |
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and related rocks-___--_-____--_-_______-_______ Isabella granodiorite of Miller (1931)_..__.--_-__--_-...___ 194 Planar and linear structures in the Isabella granodiorite of - 195 Structures in the Kernville..._____________ Kergon mine.__________-__--__-_----_--_____-_----____________ Miracle mine.________________...series of Miller and Isabella granodiorite of Miller. B, Inclusion-rich band in Isabella Pag« granodiorite..._________________________ Facing 188 20. A, Planar structure in Isabella granodiorite of Miller. B, Kern River canyon showing |
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Michigan By JACOB E. GAIR With a section on THE EMPIRE MINE By TSU-MING HAN, CLEVELAND CLIFFs IRON CoMPANY ...overlie lower Precambrian gneiss exposed to the south UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...Docs. no.: I 19.16:769 1. Geology-Michigan-Marquette Co. 2. Iron ores-Michigan-Marquette Go. I. Michigan...and Suicide sills ------------------"Upper" zone in Jackson mine area_ III 40 42 42 42 42 42 43 43 43...stratigraphy, and petrology of iron-formation at the Empire mine, by Tsu-Ming Han ----------------Introduction ____________________ |
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present in some abundance, no Parafrom rocks in north Wales in 1835, nearly was swdbwed up doxides couldbe found...Silurian System, which was named by Mwchison in New Brunswick had documented Paradoxides and had also...rocks (Secord, 1986). places in New England and extreme eastern New York, but Arguments in England then...by tains at the New York-Massachusetts border, some geoloOlenellus. The Potsdam in New York contained...Matthew and Walcott were that the Potsdam Sandstone of New York was Cambrian. A investigating in North American |
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____ _ Gabbro ______________________________ _ Quartz and pegmatite _________________ _ Structure-------...________ _ Tennessee Copper Co.'s plant __________ _ Ducktown Sulphur, Copper & Iron Co.'s plant ______________________________...__________ _ _______________________________ _ Quartz _________________________ -_---Calcite _______..._____________ -------------- __ _ 48 Composition of the mine waters ____________ _ 49 Porosity of the gossan...-----------Burra Burra mine _____________________________ _ 50 • London mine _________________________________ |
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Center, Colgate University, 13 Oak Drive, Hamilton, New York 13346, USA 1 doi:10.1130/GES01224.1 2 10...styles of deformation. In this study we present new data syntheses and maps of U-Pb zircon and hornblende...southern and central Sierran arc. We also present new 40Ar/39Ar ages and crystallization and deformation...southern part of the batholith, and contrast these new constraints with previously published thermochronological...along the fault increase by ~100 °C from north to south, following the trend of increasing pluton emplacement |
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now available is appended hereto, and the names of new bulletins will be added in the future as they are...Gypsum 12 Pumice and Volcanic Ash Silica (Sand and Quartz) 13 Sillimanite-Andalusite-Kyanite Group Talc...Milling Co. increased the capacity of its cyanide plant to 70 tons Sovereign Mining & Development Co. increased...the Picacho Mining District, Picacho Gold Mining Co. continued testing the propertj^ with drill holes...and concentration plant. Pacific Coast Manganese Co., of Los Angeles, acquired a group of manganese claims |
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Mojave Desert. The black section, taken farther south, shows the Tehachapi Mountains and the Mojave Desert...and utilization _ _ .__ Pumice and pumicite Quartz and feldspar, by William E. Ver Planck Roofing...of the Rand district Composite plan of the Butte mine Composite plan of the Cactus Queen and Winkler mines...Composite plan of the Golden Queen mine Composite plan of the King Solomon mine Composite plan and longitudinal...the Mammoth mine Composite plan (a) and longitudinal projection (b) of the Home — Tropico mine Composite |
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on the Zaca gold-silver mine and the Leviathan COUNTY REPORT sulfur mine by James R. Evans 8 1977...the Zaca gold-silver mine the Lost Cabin gold-silver mine the Leviathan sulfur mine of Alpine of Silver...Colorado Hill, Monitor district Dixon gold mine Georgiana gold mine 2 8 9 10 1 12 13 14 15 16 17 18 19...Composite level map of the Zaca mine Map of the Colorado tunnel at the Zaca mine Flow sheet of the Zaca mill...mill Geologic cross section of the Leviathan sulfur mine Index 1 2 mines and mineral deposits 6 economic |
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Figure 1 (top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil...Figure 2 (above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil...Figure 3 (left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen...specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far...barite specimens at the Elmwood zinc mine in middle Tennessee. This mine, opened in 1975, and other nearby |
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rocks_ _ _ _ _________ ______ ________ __ _______ Quartz monzonite_____________________________________________..._____________________________ Structure of the quartz monzonite pluton_________________________ Deformation..._______ Veins in quartz monzonite__________________________________ Vein system in the quartz monzonite__...___________________ ~- _____ .., __________________ _ Mine descriptions _________________________________________________...Wilder incline ___________________________________ ·Isabella incline _______________________________________ |
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............................................15 Quartz diorite..........................................Nevada.... .................................. ...40 Quartz vs. feldspar remnants in strongly fluxion-textured...diagrams for average compositions of major rock types (quartz diorite, tonalite, granodiorite, and granite) ...scale of 1:125,000 of the southern Sierra Nevada south of lat 36° north, supplementing the geologic map...covers the southernmost part of the Sierra Nevada south of lat 35°30' north. Detailed geologic descriptions |
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rocks-Continued. Basic dike rocks-Continued. Tracbydolerite (Isabella type) _____________ . _____________________________........... ___ . _......................... __ . Quartz ............ .· ...... _........... ___ . . . ...____________________ .. _.. __ . . . . . . . . . . . . . . Eclipse mine ... ___ .... _. ___ . ___ . _. _............ _.... __ ..... _. . ..... __ .. ___ ...... Elkton mine .. _. _.. _..... _..... ______ . _. __ . _.. __ .....Dollar mine .. ___ .. _.... _.... , .... ___ ._ ....... __ .. __ .. _................... Modoc mine . __ |
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Aplite-pegmatite stage. _ _----------- .---.____ Quartz stage. __----__.---_-__._-___.._________ Page...by sulphides. Vein calcite and its relation to quartz._______ Replacement of plagioclase by calcite....__--__---__ Aplite-pegmatite stage__-___-___---_-._____ Quartz stage_-_----____-________-_---.__-_ High-temperature...materials Con. Volatile constitutents Continued. Quartz stage. ___.-__--__--_ _______________ High-temperature...__________-_-_J_-_________________ History of the mine- _ ____-_________'________ Results of previous work_______________ |
| Jago, J. b., Bentley, C. j., Tian-rui, Lin, Corbett, K. d. (2014) A middle Cambrian shallow water trilobite fauna from the Comstock Formation, near Queenstown, western Tasmania. Australian Journal of Earth Sciences, 61 (7) 959-966 doi:10.1080/08120099.2014.954617 | Journal (article/letter/editorial) |
& Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer...Geoscience Journal of the Geological Society of Australia Publication details, including instructions for...Environments, University of South Australia, Mawson Lakes, SA 5095, Australia b 30 Albert Street, Clare...Clare, SA 5453, Australia c Department of Earth Sciences, Nanjing University, Nanjing 210093, PR China...35 Pillinger Drive, Fern Tree, Tasmania 7054, Australia Published online: 26 Sep 2014. Click for updates |
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Sn ‘th San Francisco, CA 94080. imeaniaicenrnte South San Francisco Public Librar 39 58505 9 MAY 44...Imprint of Sterling Publishing 387 Park Avenue South New York, NY 10016 Michelle Owen FRONT COVER, CLOCKWISE...by Lark Crafts, an Imprint of Sterling Publishing Co., Inc. Ingeborg Vandamme Landscape, 2013 Floriane...England BN7 1XU Distributed in Australia by Capricorn Link (Australia) Pty. Ltd. Janet Graff P.O. Box...Box 704, Windsor, NSW 2756, Australia Raku Beads, 2012 SPINE Patty Lakinsmith Bead from the Reptilian |
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Affiliated Associations: Gemmological Association of Australia: Canadian Gemmological Association: Rhodesian...(lithium tourmaline) was made at the Dunton gem mine, Newry, Maine, U.S.A. The narrative of discovery...the finest examples of New England "watermelon" tourmaline had come from this mine in years gone by, although...to a axes. (NMNH # 128157). FIGURE Much of the new Newry elbaite is zoned, creating the beautiful "watermelon"...have a red core, which is oddly shaped in that the upper surface of the red core is not perpendicular to |
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___--_________-_-. Isabella Stewart (Perry) mine ______--_--_--_-___ Brannan-Montague mine.-.-----..__.-______...(Bucholz estate) prospect________________ Hornville mine..____________________________ McCallie Tunnel prospect...map__________________________________ Map of the Brannan-Montague mine.-. Sketch map of the Willie Moore prospect-___ -...deposit consists chiefly of sand and clay and" in the upper part has a 300-foot-long lens of kaolin in which...identification of fossils. The Aluminum Co. of America and the General Abrasive Co., Inc., generously gave free |
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SOUTH WHALES. NE\A/ V, DEPARTMENT OF MINES AND AGRICULTURE GEOLOGICAL SURVEY. E. F. PirfMAN, A.R.S...*^ ^l-* ^ ^ #^ -^ f "^-"•''> lll,f NEW SOUTH WALES. DEPARTMENT OF MINES AND AGRICULTURE GEOLOGICAL...is lias furnished the accompanying re])Ort. New one of the most important of the di.-^covered in...in recent years, and it is of special South Wales interest gold-fields on account of the occurrence...Reefs, (/.) The Consols Reefs. (0 Starlight Sunlight Mine. (./) Baker's Creek Reefs. (n) Paradise and (m) |
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--------------Apparent potassium-argon ages of quartz from granitic rocks _________________________________...1962) on the Paleozoic batholiths of eastern Australia strongly suggested that there had been continuity...that of the ages of granitic rocks in eastern Australia. However, a distinot periodicity of magma generation...standards; all new determinations are made in duplicate; and with every set of four new determinations...repeated after 6 years on unpicked biotite samples. New runs have numbers ending in (-64) : Run No _____ |
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& Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer...southernmost Sierra Nevada batholith south of the Lake Isabella area were metamorphosed and emplaced...Sierra Nevada batholith formerly continued unbroken south of the Garlock fault, previous studies have inferred...collapse of overthickened crust. In this paper, new geologic data from the eastern Tehachapi Mountains...from previous geologic studies in the region into a new view of the Late Cretaceous-Paleocene tectonic evolution |