	*Milton, Charles, Axelrod, Joseph M. (1955) Beyrichite, a discredited species. American Mineralogist, 40 (7-8) 767-769*	Journal (article/letter/editorial)
	(1871) from "Lammrichs Kaul Fdgrb," Westerwald, Germany. Its specific gravity was 4 . 7 ( m i l l e r i...Locality Dillenburg, Germany Millerite (and a very little unidentified material) Etna mine, Napa County, Calif...Calif. Roebling Collection 617, Westerwald, Germany Canfield Collection 520, Eisleben, Saxony Holden...Holden Collection 82030, Lammerichskaule mine, Westphalia, Germany Violarite (on cinnabar) Iron carbide...NiS, by violarite (Ni, Fe)3Sa,also perhaps by bravoite (Fe, Ni)Sr, and, rarely, by chalcopyrite. The
	Jochum, J. (2000) Variscan and post-Variscan lead-zinc mineralization, Rhenish Massif, Germany: evidence for sulfide precipitation via thermochemical sulfate reduction. Mineralium Deposita, 35 (5) 451-464 doi:10.1007/s001260050255	Journal (article/letter/editorial)
	post-Variscan lead±zinc mineralization, Rhenish Massif, Germany: evidence for sul®de precipitation via thermochemical...post-Variscan lead±zinc deposits in the Rhenish Massif, Germany. Based on the analysis of 200 samples, Variscan...Editorial handling: F. M. Meyer Dedicated to GuÈnther Friedrich on the occasion of his 70th birthday J. Jochum...RWTH Aachen, SuÈsterfeldstraûe 22, 52072 Aachen, Germany e-mail: jochum@rwth-aachen.de precipitation via...speci®c role of hydrocarbons in ore deposits of Germany has scarcely been investigated (with the exception
	*Harms, Udo (2009) Nickeloan pyrite from Prangenhaus quarry, Niederberg area, Germany—A short communication. Geochemistry, 69 (3) 279-285 doi:10.1016/j.chemer.2009.05.003*	Journal (article/letter/editorial)
	area, Germany— A short communication Udo Harms Luxemburger Allee 47, D-45481 Mülheim/Ruhr, Germany Received...area 1. Introduction Nickeloan pyrite (former bravoite) is a solid solution in the FeS2–NiS2–CoS2 system...minerals of the pyrite group. He states that the name bravoite should be avoided in favour of nickeloan pyrite...Jahrb. Mineral. Abh. 103, 205–255. Krahn, L., Friedrich, G., Gussone, R., Scheps, V., 1986. Zur Blei-Zink-Vererzung...thrust belt (Rhenish Massif, Federal Republic of Germany). Tectonophysics 152, 19–40. Oncken, O., 1991.
	Paar, W. H., Chen, T. T. (1979) Gersdorffit (in zwei Strukturvarietäten) und Sb-hältiger Parkerit, Ni3 (Bi, Sb)2 S2, von der Zinkwand, Schladminger Tauern, Österreich. Mineralogy and Petrology, 26 (1) 59-67 doi:10.1007/bf01081291	Journal (article/letter/editorial)
	Gesteinstypen treten sogenannte Branden auf, die von Friedrich (1933) als ,,metamorphe, sandigtonige Sedimente"...bestehenden Reicherzk6rper unterrichtete zuletzt Friedrich (1933). Von Rammelsberg und Schnabel (1873) und...Sklavensee, NW-Territories (Thompson, 1951), Langis Mine, Cobalt-Gowganda, Ontario (Petn& et al., 1969) und...P. ist Herrn era. Univ. Prof. Dr. lng. O. 34. Friedrich (Leoben) fur die besondere F6rdemng der Arbeit...Mitt. Geol. Bergbaustud. Wien 14./15., 9-80. Friedrich, O. M., 1933: Die Erze und der Vererzungsvorgang
	*Ramdohr, Paul (1969) The Ore Minerals and their Intergrowths. Pergamon Press, Oxford. 1174pp. doi:10.1016/c2013-0-10027-x*	Book
	Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...I E D M A N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A...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
	*Dill, H. G. (1994) Facies variation and mineralization in Central Europe from the late Paleozoic through the Cenozoic. Economic Geology, 89 (2) 268-287 doi:10.2113/gsecongeo.89.2.268*	Journal (article/letter/editorial)
	andNaturalResources, D-30631Hannover,P.O.Box51 01 53, Germany Abstract After the Variscanorogeny,fromthe upperCarboniferous...bituminousmatter have been distinguished Miillenbach,Germany);D6hlen basin(Freital, Ger- organicchemistry(Dill...Apart from the many);Stockhelm basinandWeidenbasin,Germany; location of U mineralization in the lacustrine...M•neffe - Luxembourg, / E-France (Lorraine) Germany, Burgsondstein / Boyreuth(D) U • - Keuper:•'....... Fe-Mn Fe-Mn 271 (Pb) Freihung/Upper Palatinate (D) (•o)Pb (D) • (Pb) Blmglonzbonk / Zn-Pb Wiesloch
	*Pracejus, Bernhard - Ed.* (2014) The Ore Minerals Under the Microscope (2nd ed.) Elsevier. doi:10.1016/c2012-0-01360-9**	Book (edition)
	Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr &
	Capistrant, P. L., Hitzman, M. W., Wood, D., Kelly, N. M., Williams, G., Zimba, M., Kuiper, Y., Jack, D., Stein, H. (2015) Geology of the Enterprise Hydrothermal Nickel Deposit, North-Western Province, Zambia. Economic Geology, 110 (1) 9-38 doi:10.2113/econgeo.110.1.9	Journal (article/letter/editorial)
	in vuggy textured rocks, and a later millerite-bravoite-(molybdenite) assemblage in quartzkyanite veins...26° LEGEND post-Katangan granite (520 Ma) major mine or deposit post-Katangan cover city Nguba and...minerals at Enterprise in order of abundance are bravoite (nickeliferous pyrite; (Fe, Ni)S2), vaesite (NiS2)...Enterprise in order of decreasing abundance are bravoite (nickeliferous pyrite), vaesite, and millerite...intergrown with semimassive bravoite and may be an extremely nickeliferous pyrite. Bravoite, millerite, and pyrite
	*Pracejus, Berhard - Ed.* (2014) The Ore Minerals Under the Microscope (1st ed.) Elsevier.**	Book (edition)
	II/X-Unclassified Strunz Sulfides and sulphosalts II/X.00-00 Bravoite 570 III - Halogenides III/A - Simple Halogenides...Affiliation/Address Luzerner Str. 10-12, D-12205 Berlin, Germany – Freie Universität Berlin, FB Geowissenschaften...Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Bundesanstalt für Geowissenschaften und Dr. Frank...Stilleweg 2, D-30655 HanDr. Thomas Oberthür nover, Germany Dr. Thomas Kenkmann Museum für Naturkunde der ... zu Berlin, Invalidenstr. 43, D-10115 Berlin, Germany Prof. Dr. Robert Marschik & Ludwig-Maximilians
	Dill, H.G., Kolb, J. (2019) Carbonate-related metallic and non-metallic mineralization within and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization”. Ore Geology Reviews, 104. 46-71 doi:10.1016/j.oregeorev.2018.10.011	Journal (article/letter/editorial)
	and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization” HG. Dill...and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization”, Ore Geology...and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization” Dill H.G...University, Welfengarten 1, D-30167 Hannover, Germany *) Karlsruhe Institute of Technology, Institute...Geology Group, Adenauerring 20b, D-76131 Karlsruhe, Germany* Abstract: Metacarbonate rocks (marble, calcsilicate
	Krahn, L., Baumann, A. (1996) Lead isotope systematics of epigenetic lead-zinc mineralization in the western part of the Rheinisches Schiefergebirge, Germany. Mineralium Deposita, 31 (3) 225-237 doi:10.1007/bf00204029	Journal (article/letter/editorial)
	western part of the Rheinisches Schiefergebirge, Germany L. Krahn ~, A. Baumann 2 i Geologisches Landesamt...Nordrhein-Westfalen, De-Greiff-Strasse 195, D-47803 Krefeld, Germany 2Zentrallaboratorium fiir Geochronologie, Institut...Wilhelms-Universitiit, Corrensstrasse 24, D-48149 Mfinster, Germany Received: 2 February 1994/Accepted: 7 August 1995...rocks the origin of Dedicated to Prof. Gfinther Friedrich on the occasion of his 65th birthday the lead...important ore minerals (Krahn 1988; Krahn and Friedrich 1991) are dark-brown sphalerite with chalcopyrite
	Vaughan, D. J., Sweeney, M. A., Friedrich, G., Diedel, R., Haranczyk, C. (1989) The Kupferschiefer; an overview with an appraisal of the different types of mineralization. Economic Geology, 84 (5) 1003-1027 doi:10.2113/gsecongeo.84.5.1003	Journal (article/letter/editorial)
	The University,Manchester,M13 9PL, England g. FRIEDRICH, R. DIEDEL, Institutfiir Mineralogieund Lagerst/ittenlehre...Kupfersehiefer in Poland,in twocontrasting regionsin Germany(theLowerRhinebasinandtheHessiandepression)andin...reconstruction of someKupferschiefer environments in Germany(after Specziket al., 1986). KUPFERSCHIEFER OVERVIEW...Cu-Ag mineralizationwas undertaken. Millerite Bravoite Initially, exploitationwasfocusedon locallydevelFIG...Hessiandepressionis connected The Kupferschieferin Germany with the Thuringian basin, which is located in
	*Boegel, Hellmuth (1971) A Collector's Guide to Minerals and Gemstones. Thames and Hudson.*	Book
	immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...times, and there is evidence of at least one flint mine dating from this period. Finely worked and polished...fibrous sphalerite from Diepenlinchen, near Aachen, Germany. PLATE Vo I~ .·• / ~1 rhyolite 37 r . ...chalcopyrite from Herdorf, Siegerland, Germany. Center. Pyrrhotite. Harzburg, Germany. Below Massive chakopyrite...siderite and calcite crystals. Clausthal, Harz Mts., Germany. PLATE 5 • • 4J animals (bitumen, oil) has
	*Berry, L. G., Thompson, R. M. (1962) X-Ray Powder Data for Ore Minerals: the Peacock Atlas. GSA Memoir* 85. Geological Society of America doi:10.1130/mem85**	Report (issue)
	’-’m3m; a = 4.080; Z = 4 2496Q (Cu/Ni)—East Gold mine, Bowser River district, Portland Canal area, B.C...silver Cell Studies, the same (a) 0, 0, S Z = mine, Coantimony). edge by Peacock (Univ. Toronto Geol...(Cu/Ni)—Calumet mine, Michigan; same pattern given by copper filings and material from Tamarak mine, Michigan...600, c¢ = 4.228; Z = 2 atoms 3235 (Cu/Ni)—Mohawk mine, Keweenaw Co., Michigan (ROM, M11447); same pattern...given by material from 4 16.8 2.67 123 2.68 Palatinate and artificial y alloy 1 17.28 2 36 a 2
	*Castroviejo, Ricardo (2023) A Practical Guide to Ore Microscopy* Vol. 2 - Ore textures and automated ore analysis. Springer. doi:10.1007/978-3-031-18954-8**	Book (volume)
	phisches Institut der Universität Heidelberg (Germany), my research training with professors like P....Sulﬁde concentrate with nickeliferous pyrite (bravoite, yellow to brownish), marcasite (white) and sphalerite...(gray): in the center, zoned bravoite crystal. Rub.sn, Maubach, Germany (osp). b Aggregate of subtly...and minor copper sulﬁdes (colored). Rub606, Geevor Mine, Cornwall, UK (dsp). c Dissemination of ﬁne-grained...of safflorite (white). CR328, Freiberg, Saxony, Germany (osp). d Hypidiomorphic inclusion of tetrahedrite
	*Amstutz, G. C., Goresy, A. El, Frenzel, G., Kluth, C., Moh, G., Wauschkuhn, A., Zimmermann, R.A. - Eds.* (1982) Ore Genesis. Springer Berlin, Heidelberg. doi:10.1007/978-3-642-68344-2**	Book
	block I experienced recently when visiting a gold mine in virtually unmetamorphosed ground. A fault cuts..."common sense" observations described from the gold mine with the chert and the organic matter. Another potent...Alterations of Conglomeratic Uranium Ores, Pronto Mine, Ontario, Canada E.Wm. Heinrich (With 1 Figure)...Observations on Ore Rhythmites of the Trzebionka Mine, Upper Silesian-Cracow Region, Poland L. Fontbote...the Cobaltite-Gersdorffite Series from the Raipas Mine, Finnmark, Norway F.M. Vokes and G.S. Strand (With
	Dolníček, Zdeněk, René, Miloš, Hermannová, Sylvie, Prochaska, Walter (2014) Origin of the Okrouhlá Radouň episyenite-hosted uranium deposit, Bohemian Massif, Czech Republic: fluid inclusion and stable isotope constraints. Mineralium Deposita, 49 (4) 409-425 doi:10.1007/s00126-013-0500-5	Journal (article/letter/editorial)
	studied samples in the fifth (a) and eighth (b) mine level. c Zonality of hydrothermal alteration developed...vicinity of the mineralized shear zone OR-3b (8th mine level), where the sample DOR-3b was taken The ore...small amounts of common sulfides (pyrrhotite, bravoite, sphalerite, galena, chalcopyrite, pyrite, marcasite;...calcite veins from the Radouň Shear Zone (5th and 8th mine level). A majority of samples originated from the...calcite, sample 02. f Poorly polished Ni-rich bravoite grains (Br) partly enclosed in chalcopyrite (Cpy)
	*Mitchell, Richard Scott (1979) Mineral Names - What do they Mean?. Van Nostrand Reinhold Co., New York.*	Book
	dependent on the generosity of aristo¬ crats, as in Germany or Russia. Povarennykh would like to see a rational...Scotland, Ireland, Sweden, Norway, Denmark, Finland, Germany, France, Italy, Spain, Portugal, Belgium, Austria...chemist and mineralogist; student of Torbern Bergman; mine owner and mineral analyst; trained J. J. Berzelius...Berzelius; described and classified rocks. wohlerite, Friedrich Wohler (1800-1882), German chemist; a one-time...(Bunsen) burner (1855). rammelsbergite, Karl Friedrich Rammelsberg (1813-1899), German mineralogist and
	Leblanc, M., Fischer, W. (1990) Gold and platinum group elements in cobaltarsenide ores: Hydrothermal concentration from a serpentinite source-rock (Bou Azzer, Morocco) Mineralogy and Petrology, 42 (1) 197-209 doi:10.1007/bf01162691	Journal (article/letter/editorial)
	fire-assay and atomic absorption spectroscopy (Salsigne Mine), and nickel fire assay and instrumental neutron...pentlandite, chalcopyrite, bornite, millerite, bravoite, and awaruite. From 50 to 300 ppm of arsenic are...are also indebted to the staff of the Bou Azzer Mine for technical assistance in collecting samples,...sulfide ores Science 208:1417-1424 Oberger B, Friedrich G, Woermann E (1988) Platinum-group element mineralization
	*Augustithis, S S (1995) Atlas of the textural patterns of ore minerals and metallogenic processes. W. de Gruyter.*	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...Pb-Zn-bearing Rammelsberg deposit near Goslar, Upper Harz, Germany, which is a sedimentary, submarine-hydrothermal...isolated crystallization of sphalerite (ZnS), bravoite (Ni-pyrite, in cases with Co) and occasionally
	Kiefer, Stefan, Majzlan, Juraj, Chovan, Martin, Števko, Martin (2017) Mineral compositions and phase relations of the complex sulfarsenides and arsenides from Dobšiná (Western Carpathians, Slovakia) Ore Geology Reviews, 89. 894-908 doi:10.1016/j.oregeorev.2017.07.026	Journal (article/letter/editorial)
	Geosciences, Burgweg 11, Friedrich-Schiller-University, D-07749 Jena, Germany 2 Department of Mineralogy...al., 2003); and the Bieber deposit in Spessart, Germany (Wagner and Lorenz, 2002). The diversity and complexity...Cambrian black shale (stone coal) from the Huangjiawan mine, Guizhou Province, People's Republic of China. Miner...relations of Ni-Co-Fe arsenide ores from the Aghbar Mine, Bou Azzer, Marocco. Can. Mineral. 50, 447-470....Thüringer Wald and Thüringer Schiefergebirge in Germany. Geol. Carpath. 67, 3-20, doi: 10.1515/geoca-2016-0001
	Grare, Alexis, Benedicto, Antonio, Lacombe, Olivier, Trave, Anna, Ledru, Patrick, Blain, Mario, Robbins, John (2018) The Contact uranium prospect, Kiggavik project, Nunavut (Canada): Tectonic history, structural constraints and timing of mineralization. Ore Geology Reviews, 93. 141-167 doi:10.1016/j.oregeorev.2017.12.015	Journal (article/letter/editorial)
	sulfides (mainly pyrite but also chalcopyrite and bravoite, see Fig. 10D and F-G), and illite (Table 1)....microinclusions, sulfides (pyrite, chalcopyrite and bravoite), occurrences of native bismuth and unidentified...micro-inclusions and sulfides (pyrite, chalcopyrite, and bravoite). Mineralization is associated with quartz dissolution...Conference Quebec City, August 20-23. In press. Friedrich, G., Weyer, H.J., and Bechtel, A. 1989. The Lone...org/10.1016/j.jappgeo.2003.06.009 Weyer H..J, Friedrich G., Bechtel A., Ballhorn R.K., 1987. The Lone
	*(1962) Index to Volume 47. American Mineralogist, 47 (11-12) 1493*	Journal (article/letter/editorial)
	stevensite in the Green River formation of Wyoming. Bravoite zoning, a statistical study of (El Baz, Amstutz)... properties and paragenesisof, from the Woodrow Mine, NewMexico (Moench) Columbite, radioactive (Heinrich)...Grossularite-spessartite garnet from the Victory Mine, 1n, Gabbs,Nevada(Lee).. Gri.inder,W.. .... 1221...Grossularite-spessartite garnet from the Victory Mine, Gabbs, Nevada. . . and Bastron, H. Allanite from...Manganoan liPscombite from the SaPucaiaPegmatite mine, Minas Gerais, Brazil Weeks, A. D., ThomPson, M
	*Dahlkamp, Franz J. (2016) Uranium Deposits of the World - Europe. Springer Berlin Heidelberg. doi:10.1007/978-3-540-78554-5*	Book
	Hartenstein Germany a.hiller@wismut.de Dr. Manfred Schauer Am Hexenberg 8 09224 Chemnitz Germany Günter...Florastraße 17 09131 Chemnitz Germany Udo Zimmermann Am See 16b 01796 Pirna Germany ISBN: 978-3-540-78553-8 ISBN...contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...(Hungary), H. J. Förster (Germany), R. Fritsche (Germany), A. Hiller (Germany), J. Hruby (Czech Republic)... Bojkov (Bulgaria), H. Schleicher (Germany), W. Schuppan (Germany), A. Steenfelt (Denmark/Greenland)
	*Dahlkamp, Franz J. (1993) Uranium Ore Deposits. Springer Berlin Heidelberg. doi:10.1007/978-3-662-02892-6*	Book
	Franz J. Dahlkamp OlbergstraBe 10 D-5307 Wachtberg Germany ISBN 978-3-642-08095-1 Library of Congress Cataloging...Basins, USA), Hruby J. (CSFR), Kolb S. (Bavaria, W-Germany), Krol W. (Eastern Europe), Matos Dias J.H. (Portugal)...Granite-Related Vein Uranium Deposits: Schwartzwalder Mine, Front Range, USA ................................when analyzing pitchblende from the George Wagsfort mine at Johanngeorgenstadt, Sachsisches Erzgebirge (Saxonian...from the planet Uranus discovered in 1781 by Friedrich Wilhelm Herschel (1738-1822). Although Klaproth

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Bravoite from Friedrich Mine, Steckenstein, Mittelhof, Wissen, Altenkirchen, Rhineland-Palatinate, Germany

Bravoite from
Friedrich Mine, Steckenstein, Mittelhof, Wissen, Altenkirchen, Rhineland-Palatinate, Germany