 | Redin, Yury O., Redina, Anna A., Mokrushnikov, Viktor P., Malyutina, Alexandra V., Dultsev, Vladislav F. (2021) The Kultuma Au–Cu–Fe-Skarn Deposit (Eastern Transbaikalia): Magmatism, Zircon Geochemistry, Mineralogy, Age, Formation Conditions and Isotope Geochemical Data. Minerals, 12 (1) 12 doi:10.3390/min12010012 | Journal (article/letter/editorial) | | Japan) and LEO 1430VP (Carl Zeiss, Oberkochen, Germany), equipped with energy dispersive spectrometers...a 1σ level. Ages were calculated according to concordia diagrams using the IsoplotR software [25]. The...calculate U–Pb ages on the 206 Pb/238 U–207 Pb/235 U concordia diagram. Trace-element content was analyzed using...mass spectrometer (Finnigan MAT (Thermo, Bremen, Germany) Delta dual inlet mode) at the Analytical Center... cubanite, pekoite, bismuth sulfotellurides, ullmannite, molybdenite, aurostibite, native bismuth, native |  | | Journal (article/letter/editorial) | | particularly in the supergene zones of Sb-rich ores, mine wastes and other situations where appreciable amounts...supergene equivalents; this process is accelerated in mine waste dumps carrying unrecovered primary Sb phases...not surprisingly, as an alteration product of ullmannite, NiSbS (Bonazzi et al., 1992). This association...mirrored elsewhere and it is remarkable that ullmannite is present in every deposit that hosts bottinoite...in oxidized coatings of other minerals in Sb-rich mine wastes. 4. Solubility relationships The aqueous |  | Min, M., Zheng, D., Shen, B., Wen, G., Wang, X., Gandhi, S. S. (1997) Genesis of the Sanbaqi deposit: a paleokarst-hosted uranium deposit in China. Mineralium Deposita, 32 (5) 505-519 doi:10.1007/s001260050118 | Journal (article/letter/editorial) | | indicated by their nearly concordant data points on concordia plot. These ages are in the time range of the...Associated minerals include pyrite, millerite, ullmannite, niccolite, molybdenite, chalcopyrite, sphalerite...referred to as `ore-bearing tectonic belts' in the mine. Thus the breccias are composite in origin (Min...sphalerite, pentlandite, millerite, niccolite, ullmannite, molybdenite and antimonselite. Their proportion...pitchblende samples, P1 and P5, plot close to the concordia (Fig. 7). Sample P5 shows a slight uranium gain |  | Masurel, Quentin, Thébaud, Nicolas, Miller, John, Ulrich, Stanislav, Roberts, Malcolm Peter, Béziat, Didier (2017) The Alamoutala Carbonate-Hosted Gold Deposit, Kédougou-Kénieba Inlier, West Africa. Economic Geology, 112 (1) 49-72 doi:10.2113/econgeo.112.1.49 | Journal (article/letter/editorial) | | Corporation, and the government of Mali, until the mine was decommissioned in 2012. The total production...production of the Alamoutala gold deposit over its mine life was 308,400 oz Au at an average grade of 1.70 g/t...on all accessible ramps of the abandoned open-pit mine at the Alamoutala deposit. Detailed logging was...with the raw data and on the Tera-Wasserburg concordia plot of all analyses (Fig. 5B). The 15 reliable...error of that obtained using TeraWasserburg U-Pb concordia plots. The weighted mean date indicated by Group |  | | Journal (article/letter/editorial) | | argentotetrahedrite, pyrargyrite, pyrrhotite, ullmannite, stutzite, and other mineral phases of low-melting-point...Zeiss, Jena, Germany), and with the electron microscope LEO-1450 (Karl Zeiss, Jena, Germany) in the Geological...with concordia for granite porphyry from the Oleninskoe deposit Figure 11. Diagram with concordia for...Lollingite Gersdorfite Safflorite Nickeline Gudmundite Ullmannite Nisbite Breithauptite Dyscrasite Aurostibite...pyrrhotite + pyrargyrite (FeS-Ag2 S-Sb2 S3 ); galena + ullmannite + argentotetrahedrite (PbS-NiS-CuS-Sb2 S3 ); |  | Kalinin, A. A., Kazanov, O. V., Kudryashov, N. M., Bakaev, G. F., Petrov, S. V., Elizarov, D. V., Lyalina, L. V. (2017) New Promising Gold-Ore Objects in the Strelna Greenstone Belt, Kola Peninsula. Geology of Ore Deposits, 59 (6) 453-481 doi:10.1134/s1075701517060022 | Journal (article/letter/editorial) | | molybdenite, scheelite, native gold; sporadic ullmannite NiSbS and hessite Ag2Te are identified. Metasomatic...fractures in gersdorffite, and, together with ullmannite, develops at the boundary of gersdorffite with...along fractures in sulfoarsenides. Micrograins of ullmannite and hessite are detected together with gold....age 1874 ± 3 Ma at the upper intersection with concordia; MSWD = 0.74; the lower intersection with age...5.0 207 235 Pb/ U 5.4 Fig. 14. Diagram with concordia for porphyritic diorite from the Sergozero ore |  | | Book | | founding members of IMA. Hugo Strunz Unterw6ssen, Germany Foreword v ..: r m a n y YL'a rs of collcc1ing...b} (of Chesnokov) calcium iron oxide from burning mine dump Acid Aluminium Phosphate = (of Marchand) inadequately...Chesnokov) calcium chloro-oxy-silicate from burning mine dump Afanerita, Afonesa, Afanesite, Afanezit, Afonite...Chesnokov) calcium chlorosilicate from a burning mine dump Albriltonite = an artificial hydrated cobalt...(of Jusli) m ixture of Chlorargyrite and Calcite? [Mine d'Argent Alkaline] Alkalidavyn, Alkalidavyne = |  | | Journal (issue) | | and engineering staff, many of them educated in Germany. The collection has been added with new gold specimens...metal gold pans, as well as a replica of the famous mine carriage which is considered to be the oldest of...exhibited at the Mining Museum in Heidelberg – Germany. Numerous samples illustrate a variety of assemblages...mineralization locates in the breccia bodies 1 (Concordia), 2 (Combinat), 3 (Aeraj), Ştefana, Crăişor, Nicolae...mining research (Wollmann, 2010) in hardly accessible mine galleries from Baia de Arieș (Dealul Vânăt, Dealul |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A GANZA, North...Pullman, Washington R. A. ZIMMERMANN, Heidelberg, Germany 2 Bamdohr, Theorie Minerals XVÜ ABBREVIATIONS...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are...(1940). 12 T H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border |  | Pereira, Inês, Storey, Craig, Darling, James, Lana, Cristiano, Alkmim, Ana R. (2019) Two billion years of evolution enclosed in hydrothermal rutile: Recycling of the São Francisco Craton Crust and constraints on gold remobilisation processes. Gondwana Research, 68. 69-92 doi:10.1016/j.gr.2018.11.008 | Journal (article/letter/editorial) | | Cubanite, sphalerite, galena, tetrahedrite and ullmannite occur as minor phases. Associated oxides include...ton of gold, but are not economically viable to mine (Pomerene, 1964). Although free gold particles can...by LA-ICPMS (see supplementary materials D). Concordia diagrams, weighted mean average ages and age frequency...There are other discordant grains down in the Concordia diagram that could potentially represent grains...Tungsten-bearing rutile from the Kori Kollo gold mine, Bolivia. Mineralogical Magazine 62, 421–429. https://doi |  | | Journal (article/letter/editorial) | | galena, pentlandite, Fe±Co-gersdorffite, tucekite, ullmannite and barite, as well as zircon, baddeleyite, monazite... Miner Deposita (2015) 50:391–428 Fig. 3 Concordia, age frequency and histogram plots for monazite...during the entire session are slightly offset from concordia with an average concordance of 96 % (Fig. 4c)... Miner Deposita (2015) 50:391–428 411 Fig. 4 Concordia, age frequency and histogram plots for monazite...paragenesis and structural history described for the mine area (Tripp Miner Deposita (2015) 50:391–428 2004) |  | | Book | | Design: Hansbernd Lindemann, Berlin. Printed in Germany. Preface More than thirty years ago, microprobe...Lille in France, Severgin in Russia, Vezrer in Germany, Jemson in Britain and other scientists at the...abundant in arsenopyriterich samples from Wongabah Mine, characteristically forming aggregates of fibrous...addition to the replacement patterns described, ullmannite (NiSbS) is replaced by anglesite (see Figs. 155...Pb-Zn-bearing Rammelsberg deposit near Goslar, Upper Harz, Germany, which is a sedimentary, submarine-hydrothermal |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro |  | | Book | | Feld 236 D-6900 Heidelberg, Federal Republic of Germany Prof. Dr. MIGUEL CARDOZO Universidad Nacional de... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc.... . . . . . . . . . . . . . . . . 279 Machcan Mine: A Pb-Zn Ore Deposit in Pucara Sediments of the... Contents Sulfur Isotope Studies in the Zinc-Lead Mine San Vicente, Central Peru H. Gorzawski, L. Fontbote... . . . . . . . . . . . . . . 413 The Agustina Mine, a Volcanic-Hosted Copper Deposit in Northern Chile |  | | Book | | Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous...ilmenite crystals as described here for the Dodo mine. In general, ilmenite crystals from the Subpolar |  | | Book (edition) | | a calcosina y a Ag nativa. 60 4- Mina La Concordia, Salta (5). Yacimiento de la paragénesis Pb-Zn...Mancini, J. y Sureda, R., 1982. El yacimiento La Concordia (Ag-Pb) en la prov. de Salta. Argentina: un proyecto...Mejicana, La Rioja 16,9 16,8-17,0 16,70 5- La Concordia, Salta. 100,3 100,0 6- Teórico. En la mina Julio...sulfuración. Asociada a annivita. 5- Mina La Concordia, Salta (6). Yacimiento epi- a mesotermal con compleja...1993. New data on the mineralogy of the Upulungus mine, La Mejicana District, Sierra de Famatina, Argentina |  | | Report (issue) | | plwto Plldi.wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt...in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine ..................................................Deposit: A Pre-Columbian Gem Mine ........... 80 BY ALFREDO PETROV The Anahi Mine ..........................Bolivia is a bit more than three times the size of Germany or twice the size of France. Bolivia is the poorest...(Chacaltaya, about 5,100 meters), the highest metallic ore mine (Chorolque, up to 5,450 meters), and so on. But |  | | Report (volume) | | scientists from seven European nations (Sweden, Germany, Spain, Portugal, United Kingdom, France, Switzerland)...deposits of the Noranda area, Quebec; I., The Home Mine. Canadian Journal of Earth Sciences, 28, 465-488...sulfide deposit and intracauldron deposits of the mine sequence, Noranda, Quebec. Economic Geology, 88...folded, gold-rich, massive sulfide deposit: Que River mine, Tasmania. Economic Geology, 83, 681-693. LARGE...emplacement mechanisms for the QP rhyolite, Kidd Creek Mine, Timmins, Ontario. In: HANNINGTON, M.D., BARRIE |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...processes in the orogenic gold deposit of the Pampalo mine, Hattu schist belt, eastern Finland . . ..........Alfons Berger & Ole Christiansen Svartliden gold mine: shear zone and BIF-hosted orogenic gold deposit...native silver association in the Cu-Ag deposit, Lubin mine, Fore-Sudetic Monocline (SW Poland) ..............Fohberg phonolite, Kaiserstuhl volcanic complex, Germany . . ............. 1335 . . .............. 1339 |  | | Journal (article/letter/editorial) | | niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...“Gesellschaft für Metall-, Hütten- und Bergleute” in Germany (GDMB). These data have been reported in the final...fallen out of use, excluding uranium in modern-day Germany. Exploration does not place the main emphasis on...Tungstite Turquoise Tyrrelite Tyuyamunite Ulexite Ullmannite Ulvite Umangite Uraninite Uranophane Uranospinite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the | | | Journal (article/letter/editorial) | | niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...“Gesellschaft für Metall-, Hütten- und Bergleute” in Germany (GDMB). These data have been reported in the final...fallen out of use, excluding uranium in modern-day Germany. Exploration does not place the main emphasis on...Tungstite Turquoise Tyrrelite Tyuyamunite Ulexite Ullmannite Ulvite Umangite Uraninite Uranophane Uranospinite...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the |  | | Book | | whereas that calculated for the Tirek deposit (mine closed in 2007) is much lower, at ca. 593,100 oz...stocks referred to as the “Kaolin,” “Mispickel,” and “Mine” granites (Cheilletz 1984; Ntarmouchant 1991). All...veins are intimately related to the 286.0 ± 0.4 Ma Mine granite. These veins form an array of N90° E–N120°...within error, coeval with emplacement of the Permian Mine granite. These temporal relationships suggest a...magmatic-hydrothermal fluids exsolved from the cooling Mine pluton, migrated along fractures in the metasedimentary |  | | Book | | The auriferous claims 148 The gold mine of Morro Velho 153 The Mine of Passagem 155 The/old rush in P'ianc6...topaz 385 T he imperial topaz of Ouro Preto 393 The Mine of Capao do Lana 397 The imperial topaz of Antonio...of the pyralspite series 411 essartine 414 ~ he Mine of Pedra Bonita 416 Garnets of the ugrandite series... 7 Photo: Lucas Lenci /J\ccrvo Vale. Copper mine of Sossego, in Canaii dos Carajas, Para. Vale is...mineral surveying and commercial offices. Bauxite mine in Paragominas, Para. 8 Photo: Dario Z.1lis /Acervo |  | | Book (volume) | | system of the Fairview 6 Minerals 2021, 11, 488 mine, South Africa [32], VMS La Zarza, Migollas and Sotiel...(Au/Ag = 0.08). The annual output of the underground mine reached 5 Mt of Cu and Cu-Zn ore (>70 Kt Cu) [9...grateful to Chenzhou Mining Limited for access to the mine and to Liangping Dong for geologic guidance. We...argentotetrahedrite, pyrargyrite, pyrrhotite, ullmannite, stutzite, and other mineral phases of low-melting-point...Zeiss, Jena, Germany), and with the electron microscope LEO-1450 (Karl Zeiss, Jena, Germany) in the Geological |  | | Report (volume) | | University Laval, Faculte des Sciences, Ge"ologie et Mine"ralogie Contributions, no. 78. Quebec, Canada. Quebec...Jr. 1, Geology and mineralization of the Morning mine and adjacent region, Grant County, Oregon : Oreg... Houston, Tex., July 1,1947. Ames, H. G. Perron mine [Quebec], in Structural geology of Canadian ore...Dec. 1947. 5. Tungsten mineralization at the Ima mine, Blue Wing district, Lemhi County, Idaho: Econ....Emile. See also Gill, J. E., 4. 1. Structure a la mine Belleterre, Quebec [abs.]: Assoc. Can. Fr. Av. Sci |
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