 | | Journal (article/letter/editorial) | | BRAUNSCHWEIG. GERMANY 'INSTITUT FOR MINERALOGIE, RUHR-UNIVERSITAT, D-44780 BOCHUM, GERMANY 'LABORATOIRE...conis altered to assemblages with spessartine, sudoite, chlorite, taining Mn, Fe and Mg as divalent cations...1982), to be discussed here. Mineralogically, manganese-rich metasediments of the Upper Salmian (middle...spessartine, andalusite-kanonaitc ('viridine'), sudoite, FeāMn-rich members of the chloritoid group, and...Vidal et al, 1992). In contrast, the long known manganese endmember of the carpholite group is only known |  | | Journal (article/letter/editorial) | | Institut for Mincralogie, Ruhr-Universit~it Bochum, Germany Abstract Minute CaMg-bearing rhodochrosite inclusions...more complex reactions such as rhodochrosite + sudoite + quartz = spessartine + Mg-chlorite + CO2 + H20...recent years, the di/trioctahedral chlorite mineral sudoite (Fransolet and Bourguignon, 1978; Kramm, 1980)...of rhodochrosite (see Fig. 5) Rhodochrosite + sudoite + quartz ~ spessartine + Mg-chlorite + CO2 + H... 56, 135-55. - - ( 1 9 8 0 ) Sudoite in low-grade metamorphic manganese rich assemblages. Neues Jahrb |  | Franceschelli, M., Puxeddu, M., Carcangiu, G., Gattiglio, M., Pannuti, F. (1996) Breccia-hosted manganese-rich minerals of Alpi Apuane, Italy: A marine, redox-generated deposit. Lithos, 37 (4) 309-333 doi:10.1016/0024-4937(95)00026-7 | Journal (article/letter/editorial) | | Breccia-hosted manganese-rich minerals of Alpi Apuane, 1taly:A marine, redox-generated deposit M. Francesclnelli...Apuane, (Italy). The BSFm is a rockfall talus deposit that accumulates at the base of the footwall scarp.../ Lithos 37 (1996) 309-333 (7) Pyrophylllite-sudoite-rich metabreccia: discontinuous levels with variable...piemontite, qtz = quartz, rhd = rhodochrosite, su = sudoite. crystals often surrounded by braunite; it appears...and locally transposed by S,. Pyrophyllite- and sudoite-rich metabreccia: this bed, 50 cm thick was observed |  | | Book | | that the heavy soil distributed in the Komukai district, Hokkaido, is composed largely of halloysite (10...that the diagenetic changes were dominant in this district, rather than the contact effects of the granodiorite...alteration of the Wanibuchi Kurokotype gypsum deposit. Sudo and his collaborators noticed that the clay...montmorillonite-was discovered in the Kurata Roseki deposit (Sudo, Takahashi and Matsui, 1954) (p. 93). A very...in many parts of Japan, especially the Chugoku district. The pyrophyllite ore has been termed Roseki ((āRoā |  | | Book (edition) | | Rosenzwcig (deceased) (USA). Jochen Schlilter (Germany), J. Sejkora (Czcch Republic), Masaaki Shimizu...Krypton Lanthanum Lead lithium Lutetium Magnesium Manganese Mercury Molybdenum Neodymium Neon Nickel *Niobium...Cand CSPG Pennskiye gubemskiye wdomo.sti (Perm district ga=elle) Pl,ilosopl,ical Maga=ine Periodico de...Tikhonenkovite. compare Artrocitc, Ivigtul cryolitc deposit. Ivittuut municipality. southwest Wi tgreenl Greenland...dimorph. ith Mcallbtertte..Schildmaua' gypsum deposit. near dmont, Styria. Austria. 65. 205, 65, 13 li |  | | Report (volume) | | 1979; R. G. Burns, Ed. 380 pp. Ten chapters on manganese and iron oxides, the silica polymorphs, zeolites...DEPOSITS Australia; Brazil Federal Republic of Germany Spain; Suriname United States SUMMARY REFERENCES...chlorites Di, trioctahedral chlorite Cookeite Sudoite Dioctahedral donbassite Octahedral compositions...metals Sauconite Nickel smectite; Cobalt smectite Manganese smectite Trioctahedral ferromagnesian smectites...pennantite, baileychlore Donbassite Cookeite, sudoite OO00000 T biotite, etc. kinoshitalite Margarite |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Fritz: Bergakademie Freiberg, Freiberg, Saxony, Germany. Donald B. Hoover: U.S.G.S., Federal Center, Lakewood...Institut fur Mineralogie, Ruhr Universitat Bochum, Germany. Duane Mellor: Geology Library, Yale University...Berlin, Germany. Peter Susse: MINABS, Inst. of Mineralogy, Univ. of Gottingen, Gottingen, Germany. C. Sheldon...Pennsylvania. Hans J. Wilke: Eppertshausen/Hessen, Germany. Wendell E. Wilson: The Mineralogical Record, Tuscon...includes chlorine, carbon, phosphorus, sulfur, manganese, and hydrogen. The remaining elements altogether |  | | 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...from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . . . . . . . . . . . . . . . Manganese . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . 10.2. Magmatic manganese deposits . . . . . . . . . . . . . . . . . . | | | 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...from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . . . . . . . . . . . . . . . Manganese . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . 10.2. Magmatic manganese deposits . . . . . . . . . . . . . . . . . . |  | | Book (edition) | | We have indicated the ionic charge on iron and manganese. Hardness: Mineralogists have long used Mohs hardness...imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...Prof. of Mineralogy, University of Cologne, West Germany; Curator of The Mineralogical Museun1. A dear friend... Mineralogical Museum, University of Cologne, Germany Mineralogical Museum , University of Berne, Switzerland...weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated uon oxide |  | | Book (edition) | | imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated iron oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence...surrounding rock mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence...composed of two parallel faces. placer A mineral deposit formed by the mechanical (density) concentration | | | Book (edition) | | imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated iron oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence...surrounding rock mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence...composed of two parallel faces. placer A mineral deposit formed by the mechanical (density) concentration |  | | Book | | Named after Dr. Friedrich Ahlfeld, of Marburg, Germany. [M.A., 6, 147.] 14th List [NiSe03.2H20; Canad...hexagonal crystals in skarns in the Solvech fluorite deposit. Karagandin region. Kazakhstan, have a 12-87, c...form Acrochordite. Hydrated basic arsenate of manganese and magnesium, Mn3As208.Mn0H.Mg(0H)2.5H20, occurring...(Ana3aHHT). An abundant mineral in ores of the Kakhetin deposit, USSR, is intermediate in composition between pyrrhotine...P. F. Kerr, 1932. Amer. Min., vol. 17, p. 7. Manganese silicate, 5Mn0.2Si02, as pink orthorhombic grains |  | | Book | | Doctor's degree from the University of Heidelberg, Germany (1972). He is a Member of the Romanian Academy...same metamorphic sequence also hosts stratiform manganese ore. representatively developed in the BistriÅ£a...remobalizations at Zeleznik and NižnĆ” SlanĆ”: manganese deposits hosted by green schists at Betliar and...forgoing in the Gemcridcs). The stratiform Mn.Fe-deposit at RÄzoare shows evidence of a polvmetamorĀ phic...CARPATHIANS A pointing to polymetamorphic changes. Manganese ore lenses, partially of a gondite type, form | | | Book | | same metamorphic sequence also host tratifom1 manganese ore, repre entatively developed in the Bislri1a...forgoing in the Gemeride ). The strati form Mn.Fe-deposit at Razoare shows evidence of a polymetamorphic...the same a rea. Porphyry mo lybdenum and vein deposit ion occur in the easte rn a nd no rthern parts...the remaining volcanic chai ns. Porphyry copper deposit are well known at Recsk, in the Matra M1 . (HUN)...located in the Ukraine. centered at the Borkut deposit. which partly extends southward i1110 Romania. |  | | Book | | Mitscherlich, Plattner, Ko bell, and Wenzel in Germany; Lavoisier, Vauquelin, Cordier, Dufrenoy, Beudant...Weiss, Neumann, Naumann, Hessel, and Frankenheimin Germany; Koksharov, Eremeyev, and Gadolin in Russia; Wollaston...OF MINERALS FIG. 25. Dendritic aggregate of manganese oxides. 26. Stalactitic aggregates of iron oxides...the parental intrusives themselves, and there deposit minerals closely related to those of the intrusive...this stage is almost completely lacking, and manganese, due to its higher redox potential, is in a higher |  | | Book | | stratiform copper, (10) sediment-hosted lead, uranium, manganese, and phosphate, (11) ļ¬ve-element veins containing...tungsten, tin, and/or base-metals, (14) residual manganese, phosphate, salt, potash, bentonite, etc., and...describes the giant Imiter silver-mercury vein deposit and suggests that degassing was the main ore-forming...tungsten-gold and lead-zinc-silver deposits of the Tighza district of Morocco, proposing links to granite-related...the Bou Madine gold-silver-lead-zinc (Ā±copper) deposit in a Neoproterozoic caldera setting, and summarize |  | | Report (volume) | | Bernau. Axel Liebscher Potsdam, Germany Gerhard Franz Berlin, Germany iv Reviews in Mineralogy & Geochemistry...UniversitƤt Berlin Fachgebiet Petrologie D 10623 Berlin, Germany gerhard.franz@tu-berlin.de Axel Liebscher Department...GeoForschungsZentrum Potsdam Telegraphenberg D 14473 Potsdam, Germany alieb@gfz-potsdam.de INTRODUCTION Epidote minerals...from a marble associated with an iron deposit (Tashelginskoye deposit, Russia, Shepel and Karpenko 1969)...cleavage; sample # 1427 Schriesheim, Odenwald/Germany, photomicrograph with crossed polarized light. |  | | Book | | identified on āancient iron implementsā as an oxidation deposit in association with magnetite, goethite and lepidocrocite...Italy or Udon volcano at Kamchatka, Russia), as a deposit from hot springs (Steamboat Springs, Nevada) or...yellowish in colour than realgar from the same deposit that in turn was a āricher, redder orange than...south-east Asia, Mexico, USA, Canada, Romania, Germany and a few localities in the Mediterranean. Two...as a source for green earth (q.v.) at Heiger (Germany), and Grissom (1986) also reports amphibole as |  | | Book (edition) | | identified on āancient iron implementsā as an oxidation deposit in association with magnetite, goethite and lepidocrocite...Italy or Udon volcano at Kamchatka, Russia), as a deposit from hot springs (Steamboat Springs, Nevada) or...yellowish in colour than realgar from the same deposit that in turn was a āricher, redder orange than...south-east Asia, Mexico, USA, Canada, Romania, Germany and a few localities in the Mediterranean. Two...as a source for green earth (q.v.) at Heiger (Germany), and Grissom (1986) also reports amphibole as |  | | Journal (volume) | | (Slovakia) (China) (Germany) (Poland) (Italy) (Czech Republic) (Romania/USA) (Germany) (Hungary) (Russia)...(Russia) (Czech Republic) (Japan) (Germany) Publication Subcommittee GĆ”bor Papp, Chairman (Hungary) (see the...may provide the redox environment required to deposit diamonds. Metasomatism is an ongoing process, and...Deutsches GeoForschungsZentrum, GFZ, Potsdam, Germany (max@gfz-potsdam.de) In the last two decades, synchrotron...Potsdam, Germany 5 Dept. of Microbiology, Ludwig Maximilians-UniversitƤt, MĆ¼nchen, Germany Zircon (ZrSiO4) |
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Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany