 | 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 (article/letter/editorial) | | caused by Fe-chlorite, and the red/purple colors by hematite. In the black color, however, the carbon content...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...ilm = ilmenite = FeO TiO2 (5) Fe2 O3 → he = hematite = Fe2 O3 C → gr = graphite = C CO2 → carbonates...fac fc cc dol sid Pyrrhotite pn Pyrite pt Hematite he Limonite lm Ridged minerals Elastic minerals |  | | Journal (article/letter/editorial) | | generically as “near the village of Ottré”, in the Stavelot Massif, Luxembourg Province, Belgian Ardennes);...for ardennite (all samples from Salm-Château, Belgium). Constituent As2 O5 V2 O5 SiO2 Al2 O3 Fe2 O3 MgO...(Matsubara & Kato, 1987); Bierleux and Bihain, Ardennes, Belgium; Mili, Evvia Island, Greece (Pasero et...Associated minerals are quartz, piemontite, and hematite; muscovite is abundant in the specimen, but not...with minor piemontite and very rare and small hematite crystals; other layers are very rich in piemontite |  | Bernhardt, Heinz-Jürgen, Armbruster, Thomas, Fransolet, André -Mathieu, Schreyer, Werner (2005) Stavelotite-(La), a new lanthanum-manganese-sorosilicate mineral from the Stavelot Massif, Belgium. European Journal of Mineralogy, 17 (5) 703-714 doi:10.1127/0935-1221/2005/0017-0703 | Journal (article/letter/editorial) | | orosilicate mineral from the Stavelot Massif, Belgium HEINZ-JÜRGEN BERNHARDT1, THOMAS ARMBRUSTER2, ANDRÉ-MATHIEU...Liège, Bâtiment B 18, Sart Tilman, B-40000 Liège, Belgium 2Laboratorium Abstract: Stavelotite-(La), simplified...Le Coreux near Salmchâteau, Belgium. Accompanying minerals are hematite, braunite, hollandite-strontiomelane...vein. Stavelot is a historical town in eastern Belgium. The mineral and its name were approved by the...(Q, lower portion). S = stavelotite-(La), H = hematite, K = kanonaite, Mn = Mn-oxides, Ms = muscovite |  | | Journal (article/letter/editorial) | | sulfide-bearing quartz veinlets, as a vug filling in hematite-goethite masses, or between recrystallized quartz...low-grade metamorphic environments (for example, at Ottré, Belgium, and the Ohhira-Imazaki pyrophyllite mine, |  | | Journal (article/letter/editorial) | | Ghent University, Krijgslaan 281 S8, 9000 Ghent, Belgium (marlina.elburg@UGent.be) 2 CODES and School of...paragenesis comprises marcasite, chalcopyrite, quartz, hematite and calcite/dolomite. Approximately 0.5 l/s hydrothermal...Paleoclimate and Mare, University of Liege, B-4000 Liege, Belgium (nathalie.fagel@ulg.ac.be, roberbrasseur@skynet...roberbrasseur@skynet.be) 2 DSTE, University of Brussels, Belgium, nmattiel@ulb.ac.be; 3 GEOTOP, UQAM, Montreal, Canada (chm@uqam...by a first lateritic unit containing goethite, hematite and chromite and particularly enriched in Mn oxides |  | | Book | | cosmetics, or as sources of color for ceramic glazes. Hematite and other iron oxides create reds and browns,...different optical properties. The play of colors on hematite comes from very thin surface layers similar to...resembling a pencil. wee. resemble kidneys. Hematite, Frizington, Cumbria, England « 6 x 9 x 5 cm ...rocks; also found in quartz veins associated with hematite, chlorite and pyrolusite. Notable Localities...source of iron, but so are other minerals such as hematite, magnetite and ilmenite. ABOVE: Pyrite pseudomorph |  | 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) | | 234 minerals include cryptomelane, goethite, hematite and other manganese oxides including Li-rich ...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 | | mineral particles (eg inclusions of chlorite and hematite in jasper). Allochromatic minerals display other...unaltered crystals of the same mineral. For instance, hematite (hardness 6) will have a lower hardness in the...named from the colour of their streak, such as hematite — blood, crocoite — saffron and xanthocone — yellow...mineral magnetite; to a lesser extent by pyrrhotite, hematite and wolframite. A large number of minerals are...common; Altenberg near Aachen (FRG), Angleur (Belgium), Michalovce (Czechoslovakia), Tarnowice (Poland) |  | 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...garnets, clays, calcite, dolomite, apatites, rutile, hematite, magnetite, pyrite, and others. Such minerals...Platiplacers. in concentrated Commonly pyrolusite. and hematite, chlorite, num is widely distributed in placers...TX. Langban, Varmland, Sweden(!) in a calcite— hematite skarn associated with swedenborgite, richterite |  | | Book (edition) | | resembling ocher, a yellowish red variety of earthy hematite. octahedral Having eight-sided forms or pertaining...Bergisch-Gladbach, Germany; Osaka Prefecture, Japan; Visé, Belgium; and Mount Hamilton, Santa Clara County, California...OCCURRENCE: Found on massive dolomite associated with hematite, ldllingite, pharmacolite, erythrite, talc, and...brown. MODE OF OCCURRENCE: Occurs associated with hematite in calcite-barite veinlets at Langban, Sweden...inclusions in umangite and as stringers and veinlets in hematite-stained carbonate vein material in basalt at the |  | | Journal (issue) | | Vols. 1 and 2. Natural History Museum of Luxembourg, Luxembourg, 672 pp. Cassedanne, J.P. & Cassedanne...Découverte d’euclase dans un filon de quartz à Ottré, massif de Stavelot, Belgique. Bulletin de Minéralogie...• ‘Windmill’ zoning in tourmaline • Rutile on hematite. Gems & Gemology, 57(4), 2022, 382–389, https://tinyurl |  | | Book | | Colourless crystals from the association with hematite, tenorite, fluoborite, krasheninnikovite, sylvite... pringleite, trembathite, sellaite, fluorite, hematite, muscovite, penobsquisite, and a clay mineral...association with halite, anhydrite, quartz, calcite, hematite, chlorite, and hydromica. Confirmed by electron... pringleite, trembathite, sellaite, fluorite, hematite, and malachite. Holotype sample. Monoclinic, space...the association with gibbsite, boehmite, quartz, hematite, kaolinite, and anatase. Analogue of synthetic |  | | Journal (volume) | | melilite, anorthite, lime-olivine, lime-nepheline, hematite and spinell, together with more or less amorphous...native or in its secondary state as magnetite, hematite, etc., which are not of chemical or secondary...twinning lamellz in imbedded masses and crystals of hematite and corundum. They 1 7 ? 4 § € für Min., etc...described a new hydrous phosphate of iron from Visé in Belgium. It occurs in spherical groups of radiating, nearly...Russia, with a table of comparison with the beds of Belgium and Eifel. It appears that the Russian beds belong |
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