 | Schneider, J., Boni, M., Lapponi, F., Bechstadt, T. (2002) Carbonate-Hosted Zinc-Lead Deposits in the Lower Cambrian of Hunan, South China: A Radiogenic (Pb, Sr) Isotope Study. Economic Geology, 97 (8) 1815-1827 doi:10.2113/gsecongeo.97.8.1815 | Journal (article/letter/editorial) | | Italy AND THILO BECHSTÄDT Geologisches Institut der Universität Heidelberg, Im Neuenheimer Feld 234,...are characterized by two mineralization stages: (1) a main economic stage comprising cockade-style sphalerite...of three distinct lead components in the course of an evolving hydrothermal event. The 87Sr/86Sr ratios...for the Zn and Pb in the deposits of the Huayuan district. The Pb and Sr isotope mixing trends observed...large deposits. This may indicate that the Huayuan district is not a favorable target for future exploration |  | | Book (edition) | | Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Atlases in Geoscience...Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Bernhard Pracejus Sultan...Boulevard, Langford Lane, Kidlington, Oxford OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright...at Sultan Qaboos University, Sultanate of Oman; I am indebted for this opportunity and for the assistance...of different ore minerals included in the atlas, I am very much obliged to a number of colleagues, who |  | | Journal (article/letter/editorial) | | Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic; stanislav.vrana@geology.cz Manganese-rich...small thickness of their layers, typically less than 1 m. Structural relations in regions carrying Mn-rich...Received: 27 June 2011; accepted: 1 December 2011; handling editor: E Jelínek 1. Introduction Numerous volcanosedimentary...garnet-rich rocks with a high content of spessartine are an occasional member of lithological assemblage and...Mn-rich horizon (horizons?), typically less than 1 m. This is unfortunate, as Mn-rich garnet– quartz |  | | Journal (article/letter/editorial) | | Agardite-(Ce) CeCu6(AsO4)3(OH)6•3H2O H EXAGONAL Locality: The Clara mine, central Black Forest, Germany...Mineralien der Chloritil-Mixitegruppe mit Seltenen Erden von Fundorten im Schwarzwald. Chemie der Erde 29...WALENTA, K. & THEYE, T. (2004): Agardit-(Ce) von der Grube Clara im mittleren Schwarzwald. Aufschluss...Alumino-magnesiohulsite Mg2(Al,Mg,Sn)O2(BO3) M ONOCLINIC Locality: Along the Tas–Khayakhtakh Ridge, Chersky Mountain...of Sakha–Yakutia, Russian Federation. The exact locality is near the mouth of the Kebirinỳa Creek, a northern |  | | Book | | Institut fiir Allgemeine und Angewandte Geologie der Universitit, LuisenstraBe 37, 8000 Miinchen 2, FRG...Hans-Jochen Schneider Institut fiir Angewandte Geologie der Freien Universitat WichernstraBe 6, 1000 Berlin 33...strata-bound ore deposits. Bibliography: p. Includes index. 1. Oredeposits. 2. Geological time. 3. Geology, Stratagraphic...following six sections according to the different topics: 1. General Topics. 2. 3. 4, 5. Precambrian Deposits...English language, certainly for some of the authors an additional labour. The editors are indepted to all |  | | Catalog/List | | Crystals. Crystal Models. Box Mounts. Small Pyrite Crystals. Accessories. Price List Books on of...Gems. STUDENTS ORDER COLLECTIONS. SPECIMENS 1 1/2 x FOR of the Board of Hall 2 INCHES IN Education...obtained, more Note. - Galena offer large the an "iron cap” small often crystals it was Diorite...TASMANIA. Crocoisite is chromate or at of locality 50c, 75c, $1.00. this and excan A few ENDLICHITE...considerably sists of larger few 1 reddish clustered in or 1/2x 2 to Small shelf of lead have |  | | Book (volume) | | carbonate spars free from cobaltiferous ores, especially an 8-meter (25-ft.) vein at the diorite contact, worked...mica. The iron deposits of Dobschau still yield an annual production of about 35,000 tons, but the cobalt...Liebenstein. at near Schweina, years, especially 1 According to Fr. Beyschlag the veins are fault fissures...' This Kupferschiefer is cases. lean in this district, carrying only 1.4% of copper, and no silver,...fissures known as 'rucken' in the Mansfeld copper district also contain occasional nickelite, together with |  | | Journal (article/letter/editorial) | | ana Petrology © Springer-Verlag 1996 Printed in Austria Witwatersrand iron-formations and their significance...were deposited in an offshore shelf environment. The coarser-grained, in places pyrite-bearing, and partly...during transgression. The presence of allogenic pyrite in the fluviatile metaconglomerates and that of...the presence of Fe-oxide-bearing horizons between pyrite-bearing ones indicate that the fluid composition... Zusammenfassung Die West Rand Group innerhalb der 3.07-2.71 Milliarden Jahre alten Witwatersrand Supergroup |  | | Journal (issue) | | Thirty, Number Two Articles A bstracts o f the 20th an n u al F M -T G M S-M SA M in era lo g ica l S ym.......... 87 by T. Moore T he S ilv e r m in es district, C o u n ty Tipperary, I r e l a n d ........................ 150 by J. Scovil P om on a S h o w 1 9 9 8 ......................................................... 151 by J. Scovil P h o en ix S h o w 1 9 9 8 ..............................................what a great record it will become over time! I am pleased to announce that the eighth edition of the |  | | Journal (article/letter/editorial) | | Me., sends in this bit of information: "Here is an account of a fine occurrence of turquoise which due...gasoline restrictions I was never able to visit. "An engineer with the U. S. Bureau of Mines.gave me a...and comes from Last Chance Canyon, Kern Co., Calif. An article by Mr. Henley describing the occurrences...Can anyone supply information on the occurrence? District oí Columbia—On a recent visit to Washington, the...Cherokee County —2V2 miles northeast of Ball Ground, 1 mi'e northwest of Cherry Grove School; Fayette County—near |  | | Journal (issue) | | V- -v* * j '\w : ■**w*? x ' i u " ’% - s <35fc 1 " '. ■ % -• t >*> V * '* ->** J T Y ^ X J n m...A V Laguna Beach, Cal. 92651 l \ k f i C O I / \ 1 1 I i Open Mon.-Sat. 10-5 . photo by Harold and Erica...address: P.O. Box 1621, Laguna Beach, CA 9 2 6 5 2 . (7 1 4 ) The Mineralogical Record inc. is a non-profit...mineral localities: Knappenwand, Untersulzbachtal, Austria .................................................EPIDOTE from Knappenwand, Untersulz bachtal, Austria. (See the article in this issue, p. 167.) The specimen |  | | Journal (article/letter/editorial) | | Anorthominasragrite V4+O(SO4•5H2O T RICLINIC Locality: North Mesa mine group (west ½, southwest ¼ of...South, Range 11 East), Temple Mountain mining district, Emery County, Utah, USA. Occurrence: In a silicified...appearance: Crusts and spherical granular aggregates (<1 mm across) of irregular grains (<0.1 mm). Physical...Luminescence: nonfluorescent. Hardness: approximately 1. Tenacity: not given. Cleavage: none. Fracture: not...94° , 65.31° , V 397.1 Å3, Z = 2, a:b:c = 0.9671:1:1.0020. Morphology: no forms were observed. Twinning: |  | | Journal (article/letter/editorial) | | preparing a variation diagram were not fulfilled: (1) reliable chemical analysis on samples plus-99 per...analysesand for determination of specificgravity with an Adams-Johnston fused silica pycnometer. The other...of refraction were determined in sodium light and an Abb6 refractometer was used to check the index liquids...isomorphous series are listed in Table 1, with general information on locality, habit and occurrence, and mineral...druses in quaftz veins near Werfen, Salzburg, Austria, and Shepard (1859) figured crystals recoveredfrom |  | | Journal (issue) | | Pretoria Belgium: Paul Van Hee Deuzeldlaan 16-bus 1 B-2120 Schoten England: Roger S. Harker 2 Wellsic...numerous other tasks necessary to carry off such an event. Presented here is a listing of everyone (I...remain anonymous. Because the Mineralogical Record is an official non-profit organization, all such donations...Sussman (Evanston, IL) Joseph Taggart (Socorro, NM) Upper Canada Minerals, Patrick and Barbara Collins (Ottawa...information is accumulating which should make Pete’s book an immediate classic. Naturally the minerals of these |  | | Journal (issue) | | they should be criticized for it. If they produce an inferior exhibit, they should be called to account...collections as well. Today, mineral collectors are an active lot. They have more and better means of communication...Sunday Easter EggHunt A (both located where 1-25 meets 1-70) . ^^ April 21-23,2000 Hours: Fri. &...and publication programs, and managing volunteers. An MS or higher degree in geology and at least three...Director, The Cleveland Museum of Natural History, 1 Wade Oval Drive, University Circle, Cleve land, Ohio |  | | Journal (issue) | | kristalle.com £*rtSH 4...SH A IC - if* IT I SH Mil 1 Pa I-' ilUTlSH ; MI Editor & Publisher Wendell......449 by W. L. Wilson Kingsbridge, an early quarrying district on Manhattan Island ...................i.e. until the end of the year, we will be giving an automatic discount of 20% off on all back issue orders...a permanent reference work of lasting value. Thus an issue from several years ago can prove to be of as...MasterCard only). The price is $49 per copy plus $1 shipping. It makes a nice Christmas gift, too. 442 |  | | Journal (article/letter/editorial) | | Cornelius 1, E. F. Stumpfl 1, D. Gee 2, and W. Prochaska 1 1Mining University, Leoben, Austria, and z Geological...amphibolitic serpentinite and serpentinite. The upper part of the body is conformably intercalated with...and minor psammites. The Yornup body consists of an ultramafic zone, mainly of lherzolitic and harzburgitic...approximately 0.01 times C 1. Patterns of sulphide-bearing rocks are about 0.1 times C 1, with Pd strongly enriched...untergeordnet auch Dunite bilden den ultramafischen Tell der Yornup-Abfolge, deren mafische Einheit aus Amphiboliten |  | | Journal (article/letter/editorial) | | Leninskiy Prospekt 18 korp. 2, Moscow 119071, Russia 1 In this issue This New Mineral Names has entries...Vulcano, Aeolian Islands, Italy, previously observed as an anthropogenic product from a burning coal dump at...Adranosite-(Fe) forms aggregates of acicular crystals up to 1 mm in length with a tetrahedral habit and no apparent...{001}. Mohs hardness was not measured; Dmeas = 2.18(1) g/cm3 and Dcalc = 2.195 g/cm3. Adranosite-(Fe) is...radiation and is uniaxial (–) with ω = 1.58(1), ε = 1.57(1) (589 nm). Single-crystal laser-Raman spectra |  | | Catalog/List | | basal face. The ·vanadinite specimens from this locality are world famous for their striking red color...Ojuela. White-to-pale yellow sheave-like crystal FI. 1. 00 groups on limonite ................ Mexico Durango...beautiful speci men minerals for collectors. Lot 1 0 - 1" lxl" lx2" 2x 2" 2 x 3" 3x4" .75 . 10 ...50 1.00 2.5 0 1.25 .25 1. 0 0 2. 50 5.0 0 8.50 1.00 . 15 . 35 1. 00 2.50 3.50 5.00 1.00...the most abundant member of the am phiboles, is an important constituent of igneous & metamorphic rocks |  | Moelo, Y., Orlandi, P., Guillot-Deudon, C., Biagioni, C., Paar, W., Evain, M. (2011) LEAD-ANTIMONY SULFOSALTS FROM TUSCANY (ITALY) XI. THE NEW MINERAL SPECIES PARASTERRYITE, Ag4Pb20(Sb14.5As9.5) 24S58, AND ASSOCIATED STERRYITE, Cu(Ag,Cu)3Pb19(Sb,As)22(As-As)S56, FROM THE POLLONE MINE, TUSCANY, ITALY. The Canadian Mineralogist, 49 (2) 623-638 doi:10.3749/canmin.49.2.623 | Journal (article/letter/editorial) | | Salzburg, Hellbrunnerstrasse 34, A–5020 Salzburg, Austria Michel EVAIN Institut des Matériaux Jean Rouxel...parasterryite has been discovered in the Pollone barite – pyrite – (Pb–Zn–Ag) deposit at Valdicastello Carducci...present. The associated sulfides and sulfosalts are pyrite, sphalerite and various Sb–As sulfosalts. Parasterryite...36.5 and 17.3, 19.5. Hardness VHN10 = 238 kg/mm2. An electron-microprobe analysis gave (in wt.%, mean...Electron-microprobe analyses of two samples gave: 1) Sb-rich sterryite (wt.%): Cu 1.27(1), Ag 2.19(11), Hg 0.55(5), Tl 0 |  | | Journal (article/letter/editorial) | | TO PETROLOGICAL DIFFERENCES I N A THIN B.4ND OF UPPER CARBON1FEROUS XONZM.4RIN E LAMELLIBRANCHS. BY R...R. H. C. E.\CAR. SUMMARY The devclopment of an impersistent band of non-marine shelh inimediately underlying...Measures in Yorkshire and Lancashire. The fauna of an underlying local leaf in the Sheffield area is referred...richly carbonaceous shale, shows greater variation and an increasing proportion of relatively short Corbonicohc...sigruficance of the clay-mineral content and of pyrite, which is unusually abundant and present with framboidal |  | | Journal (volume) | | discredited species. See the last page for the locality names corresponding to numbers. Map plotted by...Geological Society M ca Mineralogical Society of Austria International Mineralogical Association Mineralogical...(Romania) (Austria) (Croatia) (Hungary) (Slovakia) (Greece) (Hungary) (USA) (Hungary) (Egypt) (Austria) (Romania)...(Romania) (Hungary) (Austria) (Bulgaria) (Hungary) (Hungary) (Hungary) (Romania) (Hungary) (France) (Czech...Africa) (Austria) (France) (Hungary) (Hungary) (Hungary) (Croatia) (UK) (Slovakia) (USA) (Austria) (Romania) |  | Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. | Book (volume) | | Professor Berman, while traveling abroad, died in an accident. The science of mineralogy suffered a tragic...Particular mention may be made here of Hintze's Haiidhuch der Mineralogie and of the earlier editions of this work...Mineralogical Society of Great Britain. As formerly, an effort w^as made to remedy recognized inadequacies...although only with regard to the mechanics of presenting an adequate description, with certain common and important...Class 9. Type 1. Normal anhydrous and hydrated halides Halides Class 10. Type 1. Oxyhalides and |  | | Book | | Further titles in this series 1. I.L. ELLIOTT and W.K. FLETCHER (Editors) GEOCHEMICAL EXPLORATION 1974...OF TIN DEPOSITS 12. H.K.GUPTA GEOTHERMAL RESOURCES An Energy Alternative 13. C.R.M. BUTT and R.E. SMITH...Environments, Lithologie Associations and Metallic Ores Vol. 1 : Phanerozoic Environments, Associations and Deposits...PUBLISHERS B.V. Sara Burgerhartstraat 25 P.O. Box 2 1 1 , 1 0 0 0 AE Amsterdam, The Netherlands Distributors... 1982; Ringwood, 1975; Turner, 1980). Figures 27-1 to 27-5 show diagrammatically the depth setting of |  | | Journal (article/letter/editorial) | | Rickard Keywords: Latest Permian Extinction Anoxia Pyrite Carbon isotope Sulphur isotope Euxinic a b s t...suggest that this was associated with a significant pyrite rain-out event which stripped bio-essential nutrients...Published by Elsevier B.V. All rights reserved. 1. Introduction Significant disruption of global biogeochemical...of a regressive shallowing-upward trend capped by an unconformity (e.g. Wignall and Hallam, 1992; Farabegoli...relative sea ⁎ Corresponding author. Tel.: +1 403 292 7111; fax: +1 403 292 5377. E-mail addresses: sgrasby@nrcan |
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Locality 1, Rosenau am Hengstpaß, Kirchdorf an der Krems District, Upper Austria, Austria