 | | Journal (article/letter/editorial) | | association with amphibolites, marbles and accompanying graphite gneisses. Fine-grained garnets contain (mol. %)...Novosedly Šebanov lda 20 km Český Krumlov Austria Mo N ath oli th České Budějovice Fig. 1...abundant layers of marble, calc-silicate gneiss, graphite gneiss, quartzite and amphibolite in addition...1995) and the Mesoproterozoic Dobra gneiss in Lower Austria (Gebauer and Friedl 1994; Friedl et al. 2004)...quartzite calc-silicate gneiss amphibolite graphite gneiss orthogneiss/granulite locality of Mn-rich |  | | Report (issue) | | Graphite Chapter J of Critical Mineral Resources of the United States—Economic and Environmental Geology...http://periodic.lanl.gov/images/periodictable.pdf. Cover. Graphite. U.S. quarter for scale. Mineral collection of...Photograph by Andrew Silver (BYU index 1-1023a). Graphite By Gilpin R. Robinson, Jr., Jane M. Hammarstrom...Jr., Hammarstrom, J.M., and Olson, D.W., 2017, Graphite, chap. J of Schulz, K.J., DeYoung, J.H., Jr.,............... J1 Commercial Classifications of Graphite.............................................. |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g...., Bavaria. both Germany, and from the Rabejac deposit, Herault dept.. France.AM 49. 1578-1602, 1964....near Sobotfn, Moravia, Czech Rep., in skarn at the Sankt Christoph mine, near Breitenbrunn, Saxony, Germany...Grossgreiner Mt., overlooking Zillertal Valley, Tirol, Austria, and at Passo di Vizze, Trentino-Alto Adige, Italy...Counties, California, etc. At Jordan6w Slcl5ki, Lower Silesia, Poland. The oldest known deposits of white |  | | Report (issue) | | Strategic Minerals Inventory Summary Report-Natural Graphite Prepared as a cooperative eflort among earthscience...Strategic Minerals Inventory Summary Report-Natural Graphite By Ulrich H. Krauss, Helmut W. Schmidt, Harold...Congress Cataloging in Publication Data Natural graphite. (U.S. Geological Survey circular; 930-H) "Prepared...Bibliography: p. Supt. of Docs. no.: I 19.4/2:930-H 1. Graphite. I. Krauss, Ulrich H. II. Series: U.S. Geological...inventory information about major deposits of graphite, one of the mineral commodities selected for the |  | | Journal (article/letter/editorial) | | OXIDE MINERALS OF THE GREEN GIANT VANADIUMGRAPHITE DEPOSIT, SOUTHWEST MADAGASCAR VERONICA E. DI CECCO§ AND...oxide minerals have been previously identified in graphite-bearing quartzo-feldspathic gneisses derived from...minerals are described from the Green Giant vanadium-graphite property in southwest Madagascar. The vanadium-rich...Keywords: vanadium, vanadium oxides, Madagascar, graphite, oxyvanite, Green Giant, schreyerite. INTRODUCTION...INTRODUCTION The Green Giant vanadium-graphite deposit is located in southwest Madagascar (Fig. 1), 145 km |  | | Book | | rush, nevertheles. some nonmetallics came tro. deposit. comparable in value to the richer metal de- posits...utilization of known materials (e.g., chemically pure graphite applied as a moderator of fast neutrons in atomic...partial ablation of the surface causes cooling of the lower layers, which thus acquire a more resistant structure...(diorites to quartz diorites) which predominate in the lower layer of the continental crust, produces melts that...industrial minerals of magmatic origin (diamond, graphite, corundum, forsterite, apatite, eruptive rocks) |  | Bačík, P., Uher, P., Ertl, A., Jonsson, E., Nysten, P., Kanický, V., Vaculovič, T. (2012) Zoned REE-Enriched Dravite from a Granitic Pegmatite in Forshammar Bergslagen Province, Sweden an EMPA XRD and LA-ICP-MS Study. The Canadian Mineralogist, 50 (4) 825-841 doi:10.3749/canmin.50.4.825 | Journal (article/letter/editorial) | | Universität Wien, Althanstraße 14, A–1090 Wien, Austria Erik JONSSON Geological Survey of Sweden, Box...province, Sweden. Tourmaline contains inclusions of zircon and xenotime-(Y), and it is cut by veinlets of...process. Keywords: tourmaline, dravite, muscovite, zircon, xenotime-(Y), hydroxylbastnäsite-(Ce), REE, EMPA...orthoclase (KKa), BaF2 (FKa) and NaCl (ClKa). The lower limits of detection of the measured elements vary...details on the electron-microprobe measurements of zircon, xenotime-(Y) and hydroxylbastnäsite-(Ce) are given |  | Zhong, Yan, Ma, Xu-Dong, Li, Huai-Kun, Zhai, Ming-Guo (2019) Revisit and comparative analysis of the typical graphite deposits in the Paleoproterozoic khondalite series, western North China Craton: Implications for genesis, depositional environment and prospecting potential. Ore Geology Reviews, 109. 370-380 doi:10.1016/j.oregeorev.2019.04.023 | Journal (article/letter/editorial) | | Revisit and comparative analysis of the typical graphite deposits in the Paleoproterozoic khondalite series...Revisit and comparative analysis of the typical graphite deposits in the Paleoproterozoic khondalite series... Revisit and comparative analysis of the typical graphite deposits in the Paleoproterozoic khondalite series...maxudong2011@126.com Abstract: The phaneritic graphite deposits in the western North China Craton can...Paleoproterozoic khondalite series. To interpret why graphite is not ubiquitous among the Paleoproterozoic supracrustal |  | | Report (issue) | | Strategic Graphite A Survey By EUGENE N. CAMERON and PAUL L. WEIS CONTRIBUTIONS TO ECONOMIC GEOLOGY...___________________-__--_---__------__--____________ The graphite problem--__-_____-----------------_---_._____...occurrence of natural graphite._-_.._._.___ Minerals associated with various types of graphite.____________________...production.________________________ Geology of graphite deposits in the United States__-_._________--...deposits in carbonate rocks._________________ Graphite resources and reserves.__________________________________ |  | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining...combining the commodity (lines) shown by numbers plus lower caps with the host rocks or structure (columns)... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . . | | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining...combining the commodity (lines) shown by numbers plus lower caps with the host rocks or structure (columns)... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . . |  | Ertl, Andreas, Schuster, Ralf, Hughes, John M., Ludwig, Thomas, Meyer, Hans-Peter, Finger, Friedrich, Dyar, M. Darby, Ruschel, Katja, Rossman, George R., Klötzli, Urs, Brandstätter, Franz, Lengauer, Christian L., Tillmanns, Ekkehart (2012) Li-bearing tourmalines in Variscan granitic pegmatites from the Moldanubian nappes, Lower Austria. European Journal of Mineralogy, 24 (4) 695-715 doi:10.1127/0935-1221/2012/0024-2203 | Journal (article/letter/editorial) | | granitic pegmatites from the Moldanubian nappes, Lower Austria ANDREAS ERTL1,*, RALF SCHUSTER2, JOHN M. HUGHES3...Universität Wien, Althanstrasse 14, 1090 Wien, Austria *Corresponding author, e-mail: andreas.ertl@a1...(Geological Survey), Neulinggasse 38, 1030 Wien, Austria 3 Department of Geology, University of Vermont...Salzburg, Hellbrunnerstrasse 34, 5020 Salzburg, Austria 6 Department of Astronomy, Mount Holyoke College...Universität Wien, Althanstrasse 14, 1090 Wien, Austria 9 Mineralogisch-Petrographische Abteilung, Naturhistorisches |  | Sun, Xinhao, Ren, Yunsheng, Li, Jingmou, Huang, Mengjia, Sun, Zhenjun, Li, Zuowu (2022) Magma Evolution and Constraints on the Graphite Mineralization Hosted by the Huangyangshan Alkaline Granite Suite in the East Junggar of Xinjiang Province: Evidence from In Situ Analyses of Silicate Minerals. Minerals, 12 (11) 1458 doi:10.3390/min12111458 | Journal (article/letter/editorial) | | Article Magma Evolution and Constraints on the Graphite Mineralization Hosted by the Huangyangshan Alkaline...Li, Z. Magma Evolution and Constraints on the Graphite Mineralization Hosted by the Huangyangshan Alkaline...Geosciences, Beijing 100083, China Sichuan Institute of Land Science and Technology, Chengdu 610045, China Xinjiang...cn Abstract: The Huangyangshan super-large graphite deposit, located in the East Junggar area of the Xinjiang...biotite, pyroxene, and plagioclase occurring in the graphite-bearing granites. The integration of the electron |  | Sun, Zhenjun, Liu, Guanghu, Ren, Yunsheng, Chen, Xi, Sun, Xinhao, Wang, Chengyang, Li, Zuowu (2022) Age, Genesis and Tectonic Setting of the Sayashk Tin Deposit in the East Junggar Region: Constraints from Lu–Hf Isotopes, Zircon U–Pb and Molybdenite Re–Os Dating. Minerals, 12 (9) 1063 doi:10.3390/min12091063 | Journal (article/letter/editorial) | | Sayashk Tin Deposit in the East Junggar Region: Constraints from Lu–Hf Isotopes, Zircon U–Pb and Molybdenite...Sayashk Tin Deposit in the East Junggar Region: Constraints from Lu–Hf Isotopes, Zircon U–Pb and Molybdenite...liuguanghu@cidp.edu.cn Abstract: The Sayashk tin (Sn) deposit is located within the southern part of the Eastern...genesis, and tectonic setting of the Sayashk tin deposit in the East Junggar region, we conducted a bulk-rock...fine-grained granite (SR2) hosts of the deposit, LA-ICP-MS zircon U–Pb dating and Lu–Hf c Re–OS dating and |  | Ertl, A., Marschall, H. R., Giester, G., Henry, D. J., Schertl, H.-P., Ntaflos, T., Luvizotto, G. L., Nasdala, L., Tillmanns, E. (2010) Metamorphic ultrahigh-pressure tourmaline: Structure, chemistry, and correlations to P-T conditions. American Mineralogist, 95 (1) 1-10 doi:10.2138/am.2010.3283 | Journal (article/letter/editorial) | | Universität Wien, Althanstrasse 14, 1090 Wien, Austria Department of Earth Sciences, Wills Memorial Building...Universität Wien, Althanstrasse 14, A-1090 Wien, Austria 6 Institut für Geowissenschaften, Universität Heidelberg...temperature range of 800–850 °C and at 4.5–5 GPa at lower temperatures of about 700 °C (Fig. 1) (Ota et al...Bebout and Nakamura 2003). Quartz-coesite and graphite-diamond equilibria after Bohlen and Boettcher...from Lago di Cignana, talc (~12 µm in length), zircon (a crystal with ~3 µm in diameter), and a mineral |  | Franz, Gerhard, Vyshnevskyi, Oleksii, Taran, Michail, Khomenko, Vladimir, Wiedenbeck, Michael, Schiperski, Ferry, Nissen, Jörg (2020) A new emerald occurrence from Kruta Balka, Western Peri-Azovian region, Ukraine: Implications for understanding the crystal chemistry of emerald. American Mineralogist, 105 (2) 162-181 doi:10.2138/am-2020-7010 | Journal (article/letter/editorial) | | emeralds from selected occurrences worldwide (Austria, Australia, Colombia, South Africa, Russia) to...Na-infiltration. Inclusions in Kruta Balka emeralds (zircon with up to 11 wt% Hf, tourmaline, albite, Sc-bearing...Thick sections of emerald samples (Habachtal, Austria; Ural Mts., Russia; Muzo, Columbia; Leyendorp,...13.56 13.40 80-47 Habachtal, Austria 13.24 13.21 80-51 Habachtal, Austria 13.09; 13.10(c-r) 12.81 Note:...72 g/cm3 (Taran et al. 2004), which is slightly lower than that from emeralds of most other deposits, |  | | Journal (article/letter/editorial) | | Geological Setting and Controls on the Development of Graphite, Sillimanite and Phosphate Mineralization within...exporter of graphite and also possesses the world's largest reserves of crystalline graphite. One of the...China around Jixi, in Heilongjiang Province, where graphite, sillimaiiite aiid phosphate form in original...has been precisely dated at 500 Ma, using U-Pb zircon SHRlMP techniques. It appears likely that this...Late Permian to Late Jurassic. Key Words :China, graphite, khondalite, Pan-African, Gondwanaland. Introduction |  | | Report (issue) | | gained notice as a gemstone distinct from ruby or zircon. Turamali from Ceylon According to Dana and Brush...used by native jewelers to refer to the yellow zircon commonly found in Ceylon (Smith, 1912). Dana and...the turamali, there were some gems that were not zircon, but were quickly discovered to be new. The Amsterdam...hardness and color of zircon and tourmaline can be similar, the specific gravity of gem zircon (as high as 4...tourmaline gems weigh quite noticeably less than zircon of equal size and cut. Circa mid-1700s Clark |  | | Journal (article/letter/editorial) | | COMMON MINERAL, UNCOMMONLY VERSATILE Magmatic graphite inclusions in Mn-Fe-rich fluorapatite of perphosphorus...includes abundant graphite microinclusions, suggestive of a magmatic origin for the graphite. The Belvís pluton...indicates that part of the Fe content is as Fe3+. Graphite has been found exclusively as abundant microinclusions...crystals. High-resolution electronic images show that graphite occurs with unusual habits: filaments of stacked...crystallized. The cocrystallization of type 2 apatite and graphite suggests a C-F-P-rich melt, sufficiently saturated |  | | Conference Proceedings (Volume) | | Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings VOLUME...Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings Volume...volume: Jonsson, E. et al. (ed.), 2013: Mineral deposit research for a high-tech world. Proceedings of...Metallogeny of the Fennoscandian Shield. Mineral deposit research for a high-tech world. Proceedings of...peculiarities of vent chimneys from the Yubileynoye VMS deposit at the Early Devonian basalt-boninite basement |  | Kolb, Jochen, Keiding, Jakob K., Steenfelt, Agnete, Secher, Karsten, Keulen, Nynke, Rosa, Diogo, Stensgaard, Bo M. (2016) Metallogeny of Greenland. Ore Geology Reviews, 78. 493-555 doi:10.1016/j.oregeorev.2016.03.006 | Journal (article/letter/editorial) | | host gemstone-quality corundum mineralization. Graphite mineralization occurs in amphibolite-granulite...banded iron formation are restricted to localized lower metamorphic grade areas along the west coast. Larger...mineralization formed the significant Zn-Pb Black Angel deposit. T and metavolcanic rocks are restricted to South...except the sedimentary exhalative ZnPb Citronen deposit in central North Greenland. The Caledonian and...Greenlandic 2 ACCEPTED MANUSCRIPT Sarfartoq deposit. Diamond mineralization is spatially associated |  | | Journal (article/letter/editorial) | | Gondwana Research, Japan. ISSN: 1342-937X Biogenic Graphite as a Potential Geomarker - Application to Continental...November 5,1999; accepted February 2,2000) Abstract Graphite is present in nature in several forms. Genetically...geological relations. As a geomarker, biogenic graphite has certain advantages. It is easily recognized...degree of crystalline order, it does not revert to a lower state even under changing metamorphic conditions...special characteristics of the biogenic type of graphite can be effectively used to trace sites of sedimentary |  | Cempírek, J., Houzar, S., Novák, M., Groat, L. A., Selway, J. B., Šrein, V. (2013) Crystal structure and compositional evolution of vanadium-rich oxy dravite from graphite quartzite at Bítovánky, Czech Republic. Journal of GEOsciences, 58 (2) 149-162 | Journal (article/letter/editorial) | | compositional evolution of vanadium-rich oxy‑dravite from graphite quartzite at Bítovánky, Czech Republic Jan Cempírek1... morphology, paragenesis and composition from graphite quartzite at Bítovánky near Třebíč, Moldanubicum...X-ray diffraction. Green oxy-dravite (GVD) from graphite quartzite is sporadically zoned with V-enriched...high-grade metamorphic overprinting of the host graphite quartzite assemblage. Keywords: vanadium, tourmaline...V-enriched graphite-bearing rocks, such as black shales, calcareous metasediments and graphite quartzites |  | | Report (issue) | | Resources Bulletin 26 GRAPHITE IN WESTERN AUSTRALIA by J Michael Fetherston Graphite in Western Australia...one-atom-thick sheets of graphite. © gettyimages MINERAL RESOURCES BULLETIN 26 GRAPHITE IN WESTERN AUSTRALIA...for this publication is: Fetherston, JM 2015, Graphite in Western Australia: Geological Survey of Western...Author: Fetherston, John (John M.), 1943– Title: Graphite in Western Australia / J Michael Fetherston ISBN:...Resources Bulletin (Perth, W.A.); 26 Subjects: Graphite mines and mining — Western Australia. Mines and |  | | Journal (article/letter/editorial) | | pegmatite at Portland, Connecticut, the near-by Hale deposit (Glastonbury), and the Blueberry Mountain pegmatite...occurring in British Columbia are referred to the Lower Cretaceous.luP.ge Agar, Wm. M., The pegmatites of...pp. 300-311. t6 Dolmage, Victor, Finlay River district, British Columbia:' Canad'ian l[i'n. TH E AM...Vosges region of France.27A pegmatitic ore deposit in Austria, of pre-middle Cretaceousage, has been describedby...20Barrell, Joseph, Geology of Marysville mining district, Montana: U.S. Geol,. Suntey, Prof . Paper 57 |
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Graphite deposit, Hengstberg, Hafnerbach, Sankt Pölten-Land District, Lower Austria, Austria