 | 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) | | (2019) DOI: 10.3749/canmin.1900020 VANADIUM-RICH MUSCOVITE FROM AUSTRIA: CRYSTAL STRUCTURE, CHEMICAL ANALYSIS...Universität Wien, Althanstraße 14, A-1090 Vienna, Austria JOHN RAKOVAN Department of Geology and Environmental...crystal structure of a green, transparent, vanadium-rich muscovite-2M1 (V2O3 ¼ 11.35 wt.%, one of the highest...highest amounts reported to date in muscovite) with the optimized formula (K0.94Na0.06)M2(Al1.20V3þ0.61Mg0...reflections (MoKa). This muscovite, which occurs in small quartz veins in graphite schist from Weinberg mountain |  | | Journal (article/letter/editorial) | | the Ladick quarry has produced some phenakite associated with cassiterite. The Ladick quarry is operated...obscured and in part obliterated the zoning. A thin lower wall zone (10–15 cm) consists of moderately coarse...of the core zone are absent, removed either by quarry operations or erosion. Portions of the intermediate...deer hunting shelter, exposing materials from the lower intermediate zone with sparse mineralization similar...an unusual alteration zone immediately above the lower contact of the dike was exposed. This zone contains |  | | Report (issue) | | This 24 cm wide "schorl" specimen from Tyrol, Austria was part of the Gigot D'Orcy collection and is...no. 2.2200). The overall specimen is 4 cm wide. Lower: The matrix specimen was donated to Yale (cat. no...cm "water melon tourma line " from the Dunton Quarry in Newry, Maine. Woodrow Thompson collection; Jeff...rinds on pink cores of tourmalines from the Havey Quarry in Poland, Maine. The term was original ly coined...spots bearing chromium and vanadium occur here. Even when the contents of chromium and vanadium are low |  | | Journal (article/letter/editorial) | | NOVEMBER_DECEMBER, 1966 BARIUM-VANADIUNI NIUSCOVITE AND VANADIUM TOURMALINE FROM MARIPOSA COUNTY, CALIFORNIA KBNNoru...Asstnacr Barium-vanadium muscovite and zoned vanadium tourmaline occur in quartz-graphite schist in the...potassium in the large cation formula group of the muscovite, and the positive charge thus induced has required...chromian muscovite. The inner zone of the tourmaline contains considerable trivalent vanadium as well...the schorl-dravite join, suggesting trivalent vanadium is acting isostructurally rn'ith respect to ferrous |  | | Journal (article/letter/editorial) | | minerals Article Vanadium Mineralization in the Kola Region, Fennoscandian Shield Alena A. Kompanchenko...Abstract: In the northern Fennoscandian Shield, vanadium mineralization occurs in the Paleoproterozoic...orogeny 1.90–1.86 Ga ago. An additional formation of vanadium minerals was derived from contact metamorphism...alkaline massif in the Pyrrhotite Ravine area. Vanadium forms its own rare minerals (karelianite, coulsonite...crichtonite group, micas, chlorites, and other minerals. Vanadium is inferred to have originated from two sources: |  | | Journal (article/letter/editorial) | | manganocummingtonite, ± tephroite, fluorapatite). Minerals of vanadium, including pyrobelonite, turtmannite, reppiaite...assemblage during metamorphism was buffered by the graphite-bearing dolomitic marble hosting the lenses. Keywords:...domain acted as a high between the troughs of the Lower and Upper Penninic domains in the Jurassic. This...basal conglomerate, piemontite- and whitemica-bearing quartzite, black micaschist, calcareous quartzite...deep black crust consisting of secondary Mn4+-bearing minerals can be seen on the upper part of the sample |  | | Report (issue) | | calcium 40.08 scandium 44.96 titanium 47.88 vanadium 50.94 chromium 52.00 manganese 54.94 iron 55...fluorspar (fluorine, F), gallium (Ga), germanium (Ge), graphite (carbon, C), hafnium (Hf), indium (In), lithium...(Ti), vanadium (V), and zirconium (Zr). For a number of these commodities–for example, graphite, manganese...Guberman........................ I1 Chapter J. Graphite By Gilpin R. Robinson, Jr., Jane M. Hammarstrom.................................. T1 Chapter U. Vanadium By Karen D. Kelley, Clinton T. Scott, Désirée |  | | Report (issue) | | Vanadium Chapter U of Critical Mineral Resources of the United States—Economic and Environmental Geology...calcium 40.08 scandium 44.96 titanium 47.88 vanadium 50.94 chromium 52.00 manganese 54.94 iron 55...depicting four examples of sources and uses of vanadium. Upper left, vanadiferous magnetite-rich layer...natural vanadinite, which is a main source of vanadium from vanadate deposits. Photograph courtesy of...(http://images-of-elements.com/vanadium.php). Lower left, vanadium metal crystals made by electrolysis (the |  | | Report (volume) | | County, Blue and Rock creeks. x Clay County, Idaho district. Cleburne County, Arbacoochee, Chulafinnee, Kemp...Pinetucky district. Talladega County, near Waldo. Tallapoosa County, Goldville, Hog Mountain district, Silver...Tallapoosa County, Tallassee. Graphite (plumbago). Chilton County, flake graphite mined along Mountain Creek...iron ore of State; 1 to 5 beds. Greatest mining district, Jefferson County between Bessemer and Birmingham;...County, Russellville; Jefferson County, Birmingham district. Principal ore used in Colbert, Lamar, and Marion |  | | Report (volume) | | ....................................... 102 District of Columbia ....................................concerning certain minerals, especially uranium and vanadium minerals in the high plateau region of the West...County, Blue and Rock creeks. Clay County, Idaho district. Cleburne County, Arbacoochee, Chulafinnee, Kemp...Pinetucky district. Talladega County, near Waldo. Tallapoosa County, Goldville ; Hog Mountain district (cyanide...Tallapoosa County, Tallassee. Graphite (plumbago). Chilton County, flake graphite mined along Mountain Creek |  | | Book | | Anatoly V. Voloshin and Victor V. Balagansky Vanadium Mineralization in the Kola Region, Fennoscandian...generating deposits of the basin are Jurassic and Lower Cretaceous mudstones, and the latter contain 90%...article by Kompanchenko et al. [4] focuses on vanadium mineralization. Uranium mineralization and the...gravitational settling of large nepheline crystals in the lower part of the magma chamber, while small apatite crystals...Kompanchenko, A.; Voloshin, A.; Balagansky, V. Vanadium Mineralization in the Kola Region, Fennoscandian |  | | Report (issue) | | when the gold-antimony deposits in the Wheaton district were investigated. Mining operations commenced...etc.). Pebbles of jasper, chalcedony, epidote-bearing volcanic rocks, and quartzite are found along lakeshores...evaluation des gisements d 1 or et d 1 antimoine du district Wheaton. L'exploitation miniere remonte a 1899...ek expos ure ) Hills bordering MacDonald Creek; Lower Liard River bridge Sandsto ne, shale L imestone...which lava flows spread during the Tertiary era. The land was subse quently uplifted, then deeply dissected |  | | Report (issue) | | when the gold-antimony deposits in the Wheaton district were investigated. Mining operations commenced...etc.). Pebbles of jasper, chalcedony, epidote-bearing volcanic rocks, and quartzite are found along lakeshores...evaluation des gisements d' or et d' antimoine du district de Wheaton. L' exploitation miniere remonte a...(creek exposure) Hills bordering MacDonald Creek; Lower Liard River bridge Shale, chert, limestone Dolomite...which lava flows spread during the Tertiary era. The land was subsequently uplifted, then deeply dissected |
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Graphite quarry, Amstall, Mühldorf, Krems-Land District, Lower Austria, Austria