 | | Journal (article/letter/editorial) | | association with amphibolites, marbles and accompanying graphite gneisses. Fine-grained garnets contain (mol. %)...7–5.8 hematite. Some closely associated impure calcite marbles (or amphibolites) carry Ti-bearing andradite...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) |  | Ertl, Andreas, Rakovan, John, Hughes, John M., Bernhardt, Heinz-Jürgen, Rossman, George R. (2019) Vanadium-rich Muscovite from Austria: Crystal Structure, Chemical Analysis, and Spectroscopic Investigations. The Canadian Mineralogist, 57 (3) 383-389 doi:10.3749/canmin.1900020 | Journal (article/letter/editorial) | | 3749/canmin.1900020 VANADIUM-RICH MUSCOVITE FROM AUSTRIA: CRYSTAL STRUCTURE, CHEMICAL ANALYSIS, AND SPECTROSCOPIC...Universität Wien, Althanstraße 14, A-1090 Vienna, Austria JOHN RAKOVAN Department of Geology and Environmental...veins in graphite schist from Weinberg mountain, near the village of Amstall, Lower Austria, is distinctly...muscovite-2M1, crystal structure, graphite schist, Amstall, Austria. INTRODUCTION Vanadium-bearing muscovite-2M1...was reported by Snetsinger (1966) from a quartz-graphite § schist (Mariposa County, California, USA) |  | | 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.............................................. |  | Ertl, Andreas, Rossman, George R., Hughes, John M., Ma, Chi, Brandstätter, Franz (2008) V3+-bearing, Mg-rich, strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical and spectroscopic investigation. Neues Jahrbuch für Mineralogie - Abhandlungen, 184 (3) 243-253 doi:10.1127/0077-7757/2008/0100 | Journal (article/letter/editorial) | | strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical and...from the graphite deposit at Weinberg Mountain, west of the village of Amstall, Lower Austria, were obtained...village of Amstall, Lower Austria, occurs in small quartz-feldspar dikes in graphite schist. Ertl (1995)...of the mineral paragenesis from this large graphite deposit, gave unit-cell parameters and the results...mineralogy of the quartz-feldspar dikes The graphite deposit near Amstall occurs within the Bunte Series |  | | 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 |  | | Journal (article/letter/editorial) | | Measurements of the P/C13 ratlo on two generatlons of calcite and the matrix from a single spectmwt are gwen...hmrstone orrurrmp together. The formation of the graphite is briefly discussed m relation to the P/C’3 ratios...the town of Visby, vugs filled with crystals of calcite have been found in a reef limestone of Silurian...at all. This means t,hat the formation of the calcite crystals in the cavities is a local phenomenon...isotopic constitution of carbon from the various calcite generations. Measurements were made by one of us |  | | Journal (article/letter/editorial) | | Stable carbon isotopes of graphite from Bogala Mine, Sri Lanka ALBERT DOBNER, WOL~.3ANG GRAF, PAULA ELAJ4N-WEINHEIMER... & Hirner~ A. 1978: Stable carbon isotopes of graphite from Bosnia Mine, Sri Lanka. Lithos !1,251-255...of the carbon isotopes nC and nC of twenty-four graphite samples from Bogala Mine, Sri Lanka have been...for the biogenic or abiogenic origin of the graphite deposit are discussed, Albert Dobner, Bayerisches...transformation of sedimentary organic matter to graphite under metamorphic conditions has been described |  | | 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.__________________________________ |  | | Report (issue) | | technical in£onnati6n relative to· the p~oduetion of Graphite v?ill form a part of the volume• or volmne.s on...•• • •• 26 27 29 31 • FOREIGN COUNTRIES: Austria 11 18 18 18 • •• ••• New Zealand 9 31 •••...especially mica,, whicl1 is freque,n tly present in graphite- deposits. The useis of grapl1ite, aJ.~e n ume1"0...aphites in about equaJ p1·oportio11s. A flake graphite of l1igh graphitecontent may be useless for lubricating...other b-ra1n1cl1es of roiniipg. In Oeylo11 and Austria the de·p osits , 1 • 1 1 1 1 * The term |  | | 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) |  | | 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 . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Copyright@gov.on.ca ONTARIO DEPARTMENT OF MINES GRAPHITE IN ONTARIO By D. F. HEWITT INDUSTRIAL MINERAL...Ontario Graphite Production.. . . .. . . . . . . . . . . . . . . . . .. . Grades of Graphite Products..................... Graphite Exports and Imports........................ Graphite Prices........................ Manufactured Graphite............................... Milling Graphite.. . . . . . . .. . . ............ Concession IV and V, Lot 4* Kirkham Graphite Property.......................... Concession |  | Bačík, P., Uher, P., Cempírek, J., Vaculovič, T. (2012) Magnesian tourmalines from plagioclase-muscovite-scapolite metaevaporite layers in dolomite marble near Prosetín (Olešnice Unit, Moravicum, Czech Republic) Journal of GEOsciences, 57 (3) 143-153 | Journal (article/letter/editorial) | | represents a NE–SW trending belt of Neoproterozoic to Lower Paleozoic sheared and metamorphosed rocks derived...The Parautochthonous domain (chlorite zone), (2) Lower Moravian Nappe (biotite zone), and (3) Upper Moravian...para gneisses, graphitic metapelites, quartzites, calcite and dolomite marbles, rarely amphibolites and metagabbros...from stability of the assemblages tremolite + calcite + quartz and tremolite + dolomite, corresponding...tourmaline is altered to muscovite, albite, epidote and calcite; the tourmaline assemblage was formed likely at |  | | Journal (article/letter/editorial) | | metamorphism. The core of the grains is a product of the lower-grade M1 metamorphic event, whereas the intermediate...beginning of the 21st century in V– Cr-bearing calcite – quartz – diopside metamorphic rocks of the Slyudyanka...with quartz-rich rocks containing organic matter (graphite). Badalov (1951) reported the occurrence of V-bearing...V-bearing tourmaline in black quartz–graphite hornfels from Uzbekistan. Vanadium-bearing tourmaline also...(Snetsinger 1966, Foit & Rosenberg 1979), the Kwal district, Kenya (Schmetzer et al. 1979), Bítovánky, Czech |  | | Journal (article/letter/editorial) | | recently found at several localities of ordinary calcite marbles (OMC) in the Èeský Krumlov (Muckov), Vratìnín...intercalations of quartzites, calcite and dolomite marbles, minor metabasites, graphite-rich rocks and locally...differences in the major elements, disregarding slightly lower SiO2/Al2O3 ratio, slightly increased Na and K contents...Carbonatite-like marbles were described from the Bliná graphite mine, the Èeský Krumlov Unit, Variegated Unit...(MCC) were recently found at several localities of calcite marbles in the variegated units of the Bohemian |  | Ortega, L., Millward, D., Luque, F.J., Barrenechea, J.F., Beyssac, O., Huizenga, J.-M., Rodas, M., Clarke, S.M. (2010) The graphite deposit at Borrowdale (UK): A catastrophic mineralizing event associated with Ordovician magmatism. Geochimica et Cosmochimica Acta, 74 (8) 2429-2449 doi:10.1016/j.gca.2010.01.020 | Journal (article/letter/editorial) | | 2429–2449 www.elsevier.com/locate/gca The graphite deposit at Borrowdale (UK): A catastrophic mineralizing...January 2010 Abstract The volcanic-hosted graphite deposit at Borrowdale in Cumbria, UK, was formed through...andesite magmas of the Borrowdale Volcanic Group. The graphite mineralization occurred as the fluids migrated...= 0.6–0.8) to CH4–H2O mixtures. Coevally with graphite deposition, the andesite and dioritic wall rocks...altered to a propylitic assemblage. The initial graphite precipitation was probably triggered by the earliest |  | 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) | | OF THE INTERIOR GEOLOGICAL SURVEY PRELIMINARY DEPOSIT-TYPE MAP OF NORTHWESTERN MEXICO By Kenneth R..... 1-330 Appendix I List of Deposits Sorted by Deposit Type.............................................Tungsten District El Antimonio District Magdalena District Cananea District Preliminary Deposit-Type Map...in the United States because many major mineral deposit trends extend across the U.S.-Mexican border. The...in northwest Mexico. A record may refer to one deposit or to a group of several closely-spaced deposits |  | | 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 (issue) | | they were occasionally delivered from the Kolyvan deposit оп the Altai [6]. Rather distinct from this group...Dzhezkazgan ore-bearing area and the Akchagyl magnetite deposit near Balkhash are famous. In the last century,...crystals are wellknown from the Mednorudyansk deposit, Middle Urals [6]. If crystal growth was restricted...intergrowth with stepped - Ыосk su,face. Dzhezkazgan deposit, Kazakhstan. 2.5 ст. V.l. Stepanov specimen. Photo:...Vertushkov, who studied malachite in the Gumeshki ore deposit оп the Middle Urals, has classifiedmalachite varieties |  | | Journal (article/letter/editorial) | | The origin of epigenetic graphite: evidence from isotopes PAUL L. WElS U.S. Geological Survey, Spokane...syngenetic graphite, epigenetic graphite, and graphitic marble suggests that syngenetic graphite forms only...rock. Epigenetic graphite forms only from carbonaceous material or preexisting graphite. The reactions...temperatures about 50-100°C lower. INTRODUCTION THE ORIGIN of graphite has been debated by geologists...organic matter in sediments may be converted to graphite by metamorphism (WALCOTT, 1898; BASTIN, 1910; |  | | 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 |  | | Book (edition) | | opaque mineral to reflect the light gypsum. 3 - calcite, 4 - fluorite, 5 - apatite, 6 - ortho- beam on...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....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 |  | Barrenechea, J. F., Luque, F. J., Millward, D., Ortega, L., Beyssac, O., Rodas, M. (2009) Graphite morphologies from the Borrowdale deposit (NW England, UK): Raman and SIMS data. Contributions to Mineralogy and Petrology, 158 (1) 37-51 doi:10.1007/s00410-008-0369-y | Journal (article/letter/editorial) | | 1007/s00410-008-0369-y ORIGINAL PAPER Graphite morphologies from the Borrowdale deposit (NW England, UK): Raman and...Springer-Verlag 2009 Abstract Graphite in the Borrowdale (Cumbria, UK) deposit occurs as large masses within...within mineralized pipe-like bodies, in late graphite–chlorite veins, and disseminated through the volcanic...variety of crystalline graphite morphologies recognized to date from a single deposit. These morphologies...reported here for the first time from any graphite deposit worldwide. Textural relationships indicate |
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