 | | Report (issue) | | Roberto Appiani Above: Copper 3.5 cm high fi-om the Vallone workings in the Rio Marina mine Collection Walter...Elba. Napoleon triumphed and France gained title to the island in 1802. France first exploited the mines...ore were exported to foreign countries, primarily France and England. When Italy annexed Tuscany in 1859...the island. (after Trevisan, 1 950) Apulia Corsica Stage I -:$ / I ' ' .... / ' - ,, ,;, ...these localities is generally associated with sphalerite, pyrite, and rarely with chalcopyrite and galena |  | Nimis, Paolo, Omenetto, Paolo, Stasi, Giorgia, Canovaro, Caterina, Dal Sasso, Gregorio, Artioli, Gilberto, Angelini, Ivana (2018) Lead isotope systematics in ophiolite-associated sulphide deposits from the Western Alps and Northern Apennine (Italy) European Journal of Mineralogy, 30 (1) 17-31 doi:10.1127/ejm/2018/0030-2696 | Journal (article/letter/editorial) | | scheelite, srp serpentine, sd siderite, sp sphalerite, tlc talc, tnt tennantite, ttr tetrahedrite...isotopic variability (Fig. 4). The four bornite ± sphalerite samples have relatively low 206Pb/204Pb ratios...signature contains the highest proportion of sphalerite (Table S1; Fig. S1h). These systematics support...increasing proportion of the latter in the Pb-rich and sphalerite-poor mineral assemblages. Following our interpretation...les minéralisations en cuivre des ophiolites de Corse, des Alpes françaises et de Ligurie. Bull. BRGM |  | | Book (volume) | | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an.... Iberian Cordillera Pyreneo-Proven!yal chain Corsica and Sardinia . Mineralization in relation to tectonic...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...Pyrenees Western Pyrenees Talc. Summary of zone C Corsica, Maures, Esterel, Provence and Alps (zone D ) |  | Fregola, Rosa Anna, Ciccolella, Antonio, Festa, Vincenzo, Ruggieri, Giovanni, Schingaro, Emanuela, Tursi, Fabrizio, Ventruti, Gennaro (2023) Review of Polymetallic Mineralization in the Sila and Serre Massifs (Calabria, Southern Italy) Minerals, 13 (3) 439 doi:10.3390/min13030439 | Journal (article/letter/editorial) | | polymetallic Pb-Zn-Cu-Fe-As mineralization (sphalerite, galena, pyrite, arsenopyrite, chalcopyrite,...additionally, Pb-Zn-Fe-Ag-As-Cu mineralization (sphalerite, galena, pyrite, arsenopyrite, and chalcopyrite)...sulphides (i.e., pyrite, chalcopyrite, galena, sphalerite and pyrrothite), are found within the metamorphic...sulphide (arsenopyrite, pyrite, chalcopyrite, sphalerite and pyrrothite) mineralization occurs in the...rocks consists mainly of sulphides (molybdenite, sphalerite, galena, pyrite, chalcopyrite, pyrrothite, arsenopyrite) |  | | Journal (article/letter/editorial) | | exceptional jarosite crystals from Cantiere il Vallone, Capo Calamita mine, on Elba, Tuscany were also...the matrix contained calcite and yellow and red sphalerite. Some colorless ortho rhombic crystals, both...fluorite and bright yellow greenockite powder on sphalerite. New York A letter from Dr. Steve Chamberlain |  | | Journal (article/letter/editorial) | | chief associated minerals of siderite include sphalerite, galena, hematite, calcite, ankerite, dolomite...actually flattened rhombohedra) associated with sphalerite and pyrite. The White Raven mine, Ward district...Associated minerals, besides cryolite, include galena, sphalerite, pyrite, ralstonite, pachnolite, and thomsenolite...associated with Llallagua siderite include pyrite, sphalerite, franckeite, and wurtzite. The Siete Suyos and...consisting of pale brown rhombohedra to 1 cm on sphalerite with a dusting of pyrite. Finally, from Bolivia |  | | Journal (issue) | | followed by a pervasive (Left) 1 carat pyrope from Vallone di Gilba. (Right) Pyrope weighing 1.3 carat. D...surface. DETAILS OF PYROPE This garnet comes from “Vallone di Gilba” located in Varaita Valley. In particular...three atoms of magnesium, two Two gems from the “Vallone di Gilba” pyrope. D. CASTELLINO. 36 ROCK&GEM |...there is a natural park) and Varaita valleys (Vallone di Gilba; collecting is free). Also, be sure to...large cluster of galena cubes and Black Jack sphalerite. Bottom right: Mining equipment an tools galore |  | | Journal (article/letter/editorial) | | Quartz veins in the mine containing Ag-galena, sphalerite and pyrite were emplaced along the faults in...germanite-renierite ore associated with chalcocite, Cd-rich sphalerite, galena, and pyrite. It occurs as colorless rhombohedral...metamorphic unit of the Dora-Maira Massif, western Alps, Vallone di Gilba, Val Varaita, Piemonte, Italy. The new...Musée de Minéralogie, Ecole des Mines de Paris, France. The fragment of the holotype used for optical...thick is hosted by the granites. It contains sphalerite, pyrite, tennantite, chalcopyrite, enargite, |  | Stoppa, Francesco, Schiazza, Mariangela, Rosatelli, Gianluigi, Castorina, Francesca, Sharygin, Victor V., Ambrosio, Francesco Antonio, Vicentini, Noemi (2019) Italian carbonatite system: From mantle to ore-deposit. Ore Geology Reviews, 114. 103041 doi:10.1016/j.oregeorev.2019.103041 | Journal (article/letter/editorial) | | Rare accessory phases include galena, pyrite, sphalerite, monticellite, witherite and unidentified Ca-...portlandite, Na-K-sulphates, galena, pyrite, sphalerite and scheelite. RESULTS F Twelve new analyses...the F La/Y ratio. Acronyms POL = Polino, VTL = Vallone Toppo del Lupo. Symbols as in O O Figure 5....the text. Acronyms CUP = AL Cupaello, VTL = Vallone Toppo del Lupo. R N Figure 8. Multi-element diagrams |  | D’Orazio, Massimo, Biagioni, Cristian, Dini, Andrea, Vezzoni, Simone (2017) Thallium-rich pyrite ores from the Apuan Alps, Tuscany, Italy:constraints for their origin and environmental concerns. Mineralium Deposita, 52 (5) 687-707 doi:10.1007/s00126-016-0697-1 | Journal (article/letter/editorial) | | minerals (hematite, magnetite, iron hydroxides, sphalerite, galena, chalcopyrite, cinnabar, stibnite, baryte...chalcopyrite, galena, mackinawite, pyrrhotite, sphalerite, stibnite, ullmannite, tetrahedrite, and some...In the same samples, minor amounts of Fe-rich sphalerite, sometimes forming symplectitic S. Olga level...Nera mine Southern Tuscany mining district E-CAL Vallone Basso stope, M. Calamita mine E-BAC Bacino stope...intergrowths with stibnite, have been observed. Sphalerite is the most common accessory sulfide in pyrite |  | | Journal (article/letter/editorial) | | catapleiite, fluorapatite, titanite, fluorite, galena, sphalerite, strontianite, annite, astrophyllite, lorenzenite...Locality: The Dora–Maira massif, especially in the Vallone di Gilba, Val Varaita, Western Alps, Italy. Occurrence: |  | Cámara, F., Bittarello, E., Ciriotti, M. E., Nestola, F., Radica, F., Massimi, F., Balestra, C., Bracco, R. (2017) As-bearing new mineral species from Valletta mine, Maira Valley, Piedmont, Italy: III. Canosioite, Ba2Fe3+(AsO4)2(OH), description and crystal structure. Mineralogical Magazine, 81 (2) 305-317 doi:10.1180/minmag.2016.080.097 | Journal (article/letter/editorial) | | the authors (CB) in the dumps of Valletta mine, Vallone della Valletta, Canosio municipality, Maira Valley...vanadinite (LIF, Kα) synthetic AsGa (TAP, Lα) sphalerite (PET, Kα) fluorite (TAP, Kα) 0.05 SD – standard |  | Moroni, Marilena, Rossetti, Piergiorgio, Naitza, Stefano, Magnani, Lorenzo, Ruggieri, Giovanni, Aquino, Andrea, Tartarotti, Paola, Franklin, Andrea, Ferrari, Elena, Castelli, Daniele, Oggiano, Giacomo, Secchi, Francesco (2019) Factors Controlling Hydrothermal Nickel and Cobalt Mineralization—Some Suggestions from Historical Ore Deposits in Italy. Minerals, 9 (7) 429 doi:10.3390/min9070429 | Journal (article/letter/editorial) | | (e)Inferida); galena-rich galena-rich (withand sphalerite and tetrahedrite) ore veinlets in quartzcementing...veinlets cementing brecciated siderite-rich (with sphalerite tetrahedrite) ore in quartz brecciated siderite-rich...(Sa Menga); (f) chalcopyriteand, to the right, sphalerite-rich bands with quartz crosscutting (Sa Menga);...Menga); (f) chalcopyriteand, to the right, sphalerite-rich bands with quartz crosscutting brecciated brecciated...SS-rich stage with abundant base metal sulfides (sphalerite, galena, chalcopyrite, and rare pyrite), rich |  | | Book (edition) | | Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite Sn2 /•O6'OH) 14Cl 1,, (3.D). Trigona]...dolerite at St.-Pandelon, near Dax, Landes dept., France, also at Karakat, Karamazar Mts., Tajikistan. BM...from talc in the Trimouns open pit, Ariege dept., France. Dokl. Earth Sci. 142, 107, 1962. Aeschynite-(Nd)...Collina. Gem1:my.at Val d' Ajol. Vosges dept., France, at Gro etopro\'..Tuscany.andin colorlessCl)1stal~at...gummite from U ore deposit at Margnac, Haute-Vienne dept., France. MM 38, 781-789, 1972. AM 85, 1294-1297 |  | | Journal (issue) | | amethyst, the garnet, the zircon, and a moonstone from France. Here too is Tbe Sunstone, a beautiful gern; the...from Mont Blanc Massü, Chamonix, Haute-Savoie, Rhone-Alpes, France. Jeff Scovil photo. Dioptase on calcite...photos by Jeff Scovil. (left) Rhodochrosite on sphalerite, 20 cm, from the Eagle mine, Gilman District...King" rhodochrosite on quartz with fluorite, sphalerite and calcite. The main rhomb (16.5 cm) is one...District, Saint-Laurent-Ie-Minier, Gard Department, France. Richard J. Cook photo. 78 Supplement to The |  | Cámara, Fernando, Bittarello, Erica, Ciriotti, Marco E., Nestola, Fabrizio, Radica, Francesco, Marchesini, Marco (2015) As-bearing new mineral species from Valletta mine, Maira Valley, Piedmont, Italy: II. Braccoite, NaMn2+5 [Si5AsO17(OH)](OH), description and crystal structure. Mineralogical Magazine, 79 (1) 171-189 doi:10.1180/minmag.2015.079.1.14 | Journal (article/letter/editorial) | | authors (MM) in 2012 in the dumps of Valletta mine, Vallone della Valletta, Canosio municipality, Maira Valley...(SiKa) synthetic AsGa (AsLa) vanadinite (VKa) sphalerite (SKa) fluorite (FKa) * H2O calculated in order...64.15. HORIBA Jobin Yvon SAS, Villeneuve d’Ascq, France. Jacobsen, S.D., Smyth, J.R., Swope, R.J. and Sheldon |  | | Journal (issue) | | Prix de l'abonnement: 6 numéros+ 1 hors série France : 300' - Soutien 400' - Etranger 400' Vente au..."cristaux de roche", ces "fluorites roses" ; en haute montagne, la collecte de chaque échantillon est...récession sans précédent, au point où maintenant, en France par exemple, l'Etat ne soutient plus cette activité...dans les trois premiers kilomètres du tunnel (côté France); 3d. dépôts des schistes et grès carbonifères...continentales. Exemple actuel = ride média-atlantique. En France, seuls ont adhéré à la nouvelle théorie pendant |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for...by Dal'negorsk calcite, fluorite, pyrrhotite, sphalerite, galena, datolite, manganaxinite, etc. The highly...crystals of pyrite to I cm and small crystals of sphalerite, galena, and valentinite (Cisneros, Jan./Feb...cm long, overgrown on pyrite, arsenopyrite and sphalerite ores; it is indistinguishable visually from boulangerite...dark gray crystals forming aggregates on pyrite, sphalerite or white and grayish calcite crystals (Scortecci |  | | Journal (issue) | | SERPENTINE (var. undetermined) SIDERITE 5 SPHALERITE SPODUMENE 4,5 STAUROLITE ST ANNIAN TIT ANITE...exceptional jarosite crystals from Cantiere il Vallone, Capo Calamita mine, on Elba, Tuscany were also...the matrix contained calcite and yellow and red sphalerite. Some colorless orthorhombic crystals, both individual...fluorite and bright yellow greenockite powder on sphalerite. adequate test should be to test the powdered...includes, besides fluroite, caJcite, barite, sphalerite, and witherite, such rarities from this area |  | Viccaro, Marco, Scribano, Vittorio, Cristofolini, Renato, Ottolini, Luisa, Manuella, Fabio C. (2009) Primary origin of some trachytoid magmas: Inferences from naturally quenched glasses in hydrothermally metasomatized gabbroic xenoliths (Hyblean area, Sicily) Lithos, 113 (3) 659-672 doi:10.1016/j.lithos.2009.06.037 | Journal (article/letter/editorial) | | (VG-Valle Guffari; CM-Cozzo Molino; CACarlentini; VI-Vallone Iuso; SO-Sortino. Legend: a) Upper Cretaceous limestones;...titanite, apatite, zircon, Ca-poor pyroxene, pyrite, sphalerite, gypsum et cetera. Aegirine–augite is ubiquitous |  | | Book | | colleagues proposed organizing the next ISMIDA in France. In the meantime an invitation has been offered...Schneider Interpretation of Ga and Ge Content in Sphalerite from the Triassic Pb-Zn Deposits of the Alps...Permo-Carboniferous Volcanism in the Massif Central (France) and its Relations to Ore Deposits (With 6 Figures)...fluorite are filled with fluorite, some galena and sphalerite. In the mineralized sections a deformation breccia... silver as well as lbllingite, chalcopyrite, sphalerite, galena, pyrrhotite, bismuthinite, molybdenite |  | | Book (volume) | | deposits in countries of Western Europe, other than France. With a sound knowledge of French, however, it...dans des pays d'Europe de l'Ouest autres que la France. ^Cependant, avec une bonne connaissance de base...Minieres, Boite Postal 6009, 45060 Orleans Cedex, FRANCE .Pe3K)Me KaK H Tpex npe,miiecTByK)Lnnx B ...which are considered here, are: Portugal, Spain, France, Belgium-the Netherlands-Extreme Western Germany...included only in the Portuguese-Sector section. In France all the deposits discussed (except Abbaretz in |  | | Conference Proceedings (Volume) | | Robin K. Shail Ga, Ge and Cd distribution in sphalerite: MVT deposits in Tennessee USA .. ............mainly of pyrite and chalcopyrite with minor sphalerite and pyrrhotite. The ores contain 0.02–0.1 wt%...substages; 300-170°C, P=0.4-0.2 kbar), and galena-sphalerite (220-185oC) ones. The fluids were of moderate...arsenopyrite (together 3-8 vol.%); chalcopyrite, sphalerite, pyrrhotite, gold (1-70 μm), realgar, orpiment...Se, Te and Sn, but is low in other elements. Sphalerite in the conduits and the outer chimney wall contains |  | | Journal (issue) | | (Kocadere) River, and Lake Manyas. Pyrite, sphalerite, and galena are the principal sulfur minerals...the 1880s. The ore contains pyrite, marcasite, sphalerite, galena, chalcopyrite, and arsenopyrite as major...Aykol et al. (2003), concentrations of pyrite, sphalerite, galena, and chalcopyrite in the tailings were...Balya minerals are not pure. Estimated pyrite, sphalerite, galena, and chalcopyrite concentrations (as...electronmicroprobe analyses indicate that MW _ contains sphalerite, pyrite (rarely arsenopyrite), elemental Pb, |  | | Journal (article/letter/editorial) | | Paris, France. (*labidi@ipgp.fr) 2 Geochemistry and Cosmochemistry Laboratory, IPGP, Paris, France 1 Sulfur...Géologie Lyon, ENS de Lyon, Univ. Lyon-1, CNRS, France (stephane.labrosse@ens-lyon.fr) 2 Department of...Géologie Lyon, ENS de Lyon, Univ. Lyon-1, CNRS, France (stephane.labrosse@ens-lyon.fr) 2 Department of...Toulouse), 14 av. Edouard Belin, 31400, Toulouse, France, francois.lacan@legos.obs-mip.fr 2 CEREGE, UM 34...Europole de l'Arbois, BP80 13545 Aix-en-Provece, France, kazuyo@cerege.fr 1 Neodymium isotopic ratios |
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