 | | Book | | ores were exploited in the Venn-Stavelot Massif (Belgium). There are two varieties and their formations...these minerais are among the most interesting in Belgium. 3 Le manganèse en Ardenne Table des matières...Villance présente les mêmes caractères que celui de Bihain et de Liemeux." Des recherches à Villance nous...sud du Massif de Stavelot aux environs de Vielsalm-Bihain-Lierneux d'une part et aux environs de Chevron...Groupe Série Système Moyen Formation Membre Bihain (BIH) Salmchâteau Ruisseau d’Oneu Colanhan________ |  | Dekoninck, Augustin, Monié, Patrick, Blockmans, Sabine, Hatert, Frédéric, Rochez, Gaëtan, Yans, Johan (2019) Genesis and 40Ar/39Ar dating of K-Mn oxides from the Stavelot Massif (Ardenne, Belgium): Insights into Oligocene to Pliocene weathering periods in Western Europe. Ore Geology Reviews, 115. 103191 doi:10.1016/j.oregeorev.2019.103191 | Journal (article/letter/editorial) | | K-Mn oxides from the Stavelot Massif (Ardenne, Belgium): Insights into Oligocene to Pliocene weathering...University of Namur, 61 rue de Bruxelles B-5000 Namur, Belgium Géosciences Montpellier, UMR-CNRS 5243, Université...Wallonie, 14 Avenue Prince de Liège B-5100, Jambes, Belgium d Laboratoire de Minéralogie, Université de Liège...Liège, 14 allée du six août B-4000, Liège, Belgium b c ARTICLE INFO ABSTRACT Keywords: Manganese deposit...sediments (Ottré Formation, Salm Group) in the Stavelot inlier (NE Ardenne, Rhenish Massif, Belgium) has drawn |  | | Journal (article/letter/editorial) | | TRANSFORMATION SEQUENCES OF COPPER SULFIDES AT VIELSALM, STAVELOT MASSIF, BELGIUM FRÉDÉRIC HATERT§ Laboratoire de Minéralogie...Université de Liège, Bâtiment B18, B–4000 Liège, Belgium ABSTRACT Bornite, chalcopyrite, idaite, covellite...identified in quartz veins from the Vielsalm area, Stavelot Massif, Belgium. The identification of these copper...sulfides, transformation sequences, Vielsalm, Stavelot Massif, Belgium. SOMMAIRE L’observation des sections...provenant de veines de quartz de la région de Vielsalm, Massif de Stavelot, Belgique, a permis de reconnaître |  | | Journal (issue) | | met dia's, met als onderwerp : Vielsalm, Salmchateau en Bihain-Ottré : Belgiës mini-mineralen-paradijs...ses phases de transfor mation dans la région de Vielsalm", Ann . Soc . Géol . Belg . 9 3 363-382 . LOPEZ-MHZ...of la Helle and Challes, Venn-Stavelot-massif, Belgium", Ann . Soc . Géol . Belg . 101, 227-241 . uit...minerals . 965-973 Effect of dopper sulfate on pyrite formation in reducing sediments . * GEODE 14(6)...8 9 09 .89 * NAUTILUS INFO 14(3), 11 .8 9 51 Ottré-Rahie r 57-69 Sclaigneaux (vervolg) . beurzen en |  | | Journal (issue) | | Lerida in N O Spanje . 17 8 rutie l Rutiel van Bihain, België 1 . van goethe m w. van tichele n Fig...Fig . 1 Kwartsietmassief Roche Faliche, Bihain, Luxemburg, België . Eén van de recente exploraties en...d e zogeheten Roche Faliche ten zuidoosten van Bihain, provinci e Luxemburg (1) . Het betreft een kwartsietmassief...een ardennietvondst beschreven i s ten zuiden van Bihain, werden de monsters in detail onderzocht . Een...in deze streek (3), zij het in het naburige dorp Ottré en in Salmcháteau . Het gaat hier om oude vondsten |  | | Journal (article/letter/editorial) | | Group Wallonia India 4 Verde Lugo Foz Coa Alta Friarfjord Vielsalm Ottré redschist Ottré coticule...coticule Theuma, Oelsnitz Belgium Czech Rep. Bernardos phyllite Chamba and Katarigali Delhi Supergroup...algorithm includes the distinction of sulfides. So far, pyrite was the 2.3. Slatecalculation onlyAlgorithm sulfide...calculated in “slatenorm”. This is inaccurate, as pyrite prevails only in less metamorphic 2.3. Algorithm...algorithm includes the distinction of sulfides. So far, pyrite was the extended algorithm differentiates various |  | | Journal (article/letter/editorial) | | the surfaces of basalt. Sulfide minerals, such as pyrite (FeS2) that precipitate at hydrothermal vents also...Abstracts 2007 U(VI) and Eu(III) interaction with pyrite (FeS2) N. EGLIZAUD1*, M. DESCOSTES1, M.L. SCHLEGEL2...with pyrite was studied by solution chemistry and X-Ray Photoelectron Spectroscopy (XPS). Pyrite dissolution...and ferrous iron, which in turn is sorbed at the pyrite surface. This sorption was confirmed by isotopic...are also sorbed on pyrite surface at pH 5.5, confirming that sorption on pyrite does not necessarily |  | | Journal (issue) | | sedimentary quartzite artefacts from Mesolithic sites, Belgium ROCKS AND MINERALS 87(5), 10.12 Themanummer...Gold-telluride nanoparticles revealed in arsenic-free pyrite EXTRALAPIS # 43, 10.12 Themanummer 100 pp....schalenblende van Kelmis (La Calamine), pyrophylliet van Ottré en richelliet van Richelle. Het was leuk om naast |  | | Book | | have grown at about the same time, as happens with pyrite and quartz, or they may have grown one after the...class, which includes minerals such as diamond, pyrite, fluorite and garnet. There are three main variations...the cube (P means “primitive” in a space group). Pyrite crystallizes in the space group P43, and its crystal...include gold, halite, copper, platinum, diamond, pyrite and galena. Starting with the orthorhombic cell...Forms in hydrothermal quartz veins associated with pyrite, arsenopyrite and other sulfide minerals, and in |  | Gourcerol, B., Gloaguen, E., Melleton, J., Tuduri, J., Galiegue, Xavier (2019) Re-assessing the European lithium resource potential – A review of hard-rock resources and metallogeny. Ore Geology Reviews, 109. 494-519 doi:10.1016/j.oregeorev.2019.04.015 | Journal (article/letter/editorial) | | calcite, dolomite, K-feldspar, rutile, 224 albite, pyrite, muscovite and ilmenite (Fig. 2F; Rio Tinto, 2017;...Scotland, Wales, the Lake District of England, Belgium and 377 Germany (Fig. 4; Kroner and Romer, 2013)...(e.g., Drosgol Mine), England (Clews Gill), Belgium (Ottré, Beez) and Germany 572 (Harz) is Cambrian |  | | Book | | et hydroxydes Halite (Pologne) Or (Californie) Pyrite (Espagne) Quartz (Mont-Blanc) 5 6 7 8 Carbonates...Montmorillonite terreuse (Montmorillon, Vienne) Pyrite métallique (Logrono, Espagne) Quatre minéraux...des natifs, comme l’or, ou des sulfures, comme la pyrite). Ils renvoient presque intégralement la lumière...inégale ou irrégulière Sans structure particulière : pyrite, magnétite, arsénopyrite, psilomélane, tantalite…...reproduction non autorisée est un délit. Exemple de pyrite apparemment non cubique (Cerro del Pasco, Pérou) |  | | Journal (issue) | | mm) formed within a vein containing albite and pyrite on a matrix of black shale, and is from the Palo...the opening of veins containing carbonates and pyrite, in which emerald precipitated along with other...Fe2+ transported by the fluids to form calcite, pyrite and hydrothermal organic matter (bitumen) in the...‘Vaso’ (cup) emeralds occur with calcite, albite and pyrite on this specimen (25 × 20 × 8 mm) from the Chivor...(2.5 mm diameter). (b) Inclusions of quartz and pyrite are present between the cap and the trunk. (c) |  | | Journal (issue) | | a l u s d e V i e l s a l m , o u l'ottrélite à Ottré, l a carpholite de la vallée d e l a L i e n n e...M i ni stère des Af faires c u l t u relles, Luxembourg 1 . - I NT R O D U CTION La plupart des lecteurs...x sulfures primaires : chalcopyrite, borni te, pyrite, carrollite, linnéite, etc ... ). Les gites uranifères...sidérite, a n kéri te, bastn aesite, cal cite, pyrite, amphiboles, syn chysite, zircon ... - dans les...octaèdres de magnétite de Bretagne, les cubes de pyrite encastrés dans le schiste (Ovifat, pays de Liège) |  | | Book | | the upper oxidation zone, sulphur compounds (eg pyrite, chalcopyrite, galena and sphalerite) change into...mineral appear in some minerals, such as yellow pyrite which produces a greenish-black streak, grey galena...powder form or in thin sections, eg magnetite or pyrite. In granular aggregates transparent minerals become...a hammer blow, while brittle minerals, such as pyrite and quartz, crumble into small fragments when struck...(eg quartz or opal); — uneven (eg arsenopyrite or pyrite); — hackly (eg silver, gold or acanthite); — splintery |  | 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) | | Finland, Espoo, Finland. Joseph Lhoest: Liege, Belgium. John C. Lucking: Phoenix, Arizona. Emil Makovicky...Snohomish, Washington. Lourens Wals: Turnhout, Belgium. Terry C. Wallace: Dept. of Geosciences, University...dolomite, apatites, rutile, hematite, magnetite, pyrite, and others. Such minerals constitute at least...golden mica by its malleability and high G; from pyrite and chalcopyrite since they are harder, brittle...found in hydrothermal quartz veins associated with pyrite, arsenopyrite, and other sulfide minerals, and |  | | Book (edition) | | (e.g., carbon as diamond and graphite, FeS, as pyrite and marcasite). polytype A type of polymorph due...County, Utah, associated with authigenic orthoclase, pyrite; quartz, dolomite, and analcime. SELECTED REFERENCE:...gypsum, anhydrite, hexahydrite, loweite, quartz, and pyrite in the gypsum deposit of Schildmauer near Admont...Altai, USSR. Associated minerals include quartz, pyrite, calcite, sphalerite, stibnite, luzonite, chalcopyrite...vein deposits, often associated with sphalerite, pyrite, galena, rhodochrosite, rhodonite, calcite, and |  | | Book | | quartz, dolomite, phosgenite, cerussite, sphalerite, pyrite, chalcopyrite, galena, and jamesonite. Holotype...vinogradovite, a labuntsovite-group mineral, and pyrite. The crystal structure is solved. Hexagonal, space...with albite, chlorite, siderite, ancylite(Ce), pyrite, and calcite. The crystal structure is solved.... strontianite, donnayite-(Y), synchysite-(Ce), pyrite, etc. Holotype sample. Monoclinic, space group...calcite, dolomite, strontianite, phlogopite, and pyrite. Holotype sample. Trigonal, space group P-3c1, |  | | Book (volume) | | généralement accompagnée de leuchtenbergite, de rutile, de pyrite, parfois de magnétite, de dipyre, d’albite. Elle...avait appris que ces tourmalines engagoies avec pyrite dans du gypse provenaient des envi- rons de Saiute-Colorame...blanc laiteux. On petits cristaux les trouve avec pyrite (transformée en oxyde hydraté), de quartz, chloritc...humites dans ce gisement sont la phlogopite, la pyrite. Les grains de clinohumite rouge atteignent 1™...pénétré de limonite, résultant de la décomposition de pyrite. Il est accompagné de petits cristaux de quartz |  | | Book (volume) | | Krystalle des Dolomits , braune Turmaline und kleine Pyrite vorkommen. [ Die von MARIGNAC (Suppl. bibl. univ...in den Quarzgängen der Ardennen - Schiefer von Ottré in Belgien. Weiss , mit einem Stich ins Fleischrothe...Belg. 1879, 6, 51 ) geben für die Ottrelithe von Ottré und Serpont ausser der basischen Spaltbarkeit noch... blätterigen Minerals aus den Quarzgängen von Vielsalm in Belgien be zeichnet fanden (PROST , Ann . soc...den Rändern braunroth brennend. 1) Belgien. Von Ottré (Ottrez) bei Stavelot an der Belgisch-Luxemburgischen |
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