 | | Journal (article/letter/editorial) | | 1431–1437 Magnesio-riebeckite from the Varenche mine (Aosta Valley, Italy): crystal-chemical characterization...Pavia, Italy Centro Grandi Strumenti, Università di Pavia, via Bassi 21, I-27100 Pavia, Italy Department...Italiana, via San Pietro 55, I-10073 Devesi-Cirié, Italy [Received 2 January 2017; Accepted 6 February 2017;...abandoned mine of Varenche (45°47’22’’ N, 7°29’17’’ E), Saint-Barthélemy, Nus, Aosta Valley (Italy), was...pattern, crystal-structure refinement, Varenche mine, Italy. Introduction THE name ‘riebeckite’ was |  | | Report (issue) | | Diffraction Pattern: Varenche mine, Saint Barthélemy valley, Nus, Val d’Aosta, Italy. 4.873 (100), 5.576...(26) Chemistry: (1) Varenche mine, Saint Barthélemy valley, Nus, Val d’Aosta, Italy. Analysis not given...Braunite, quartz, manganese oxides, corroded arseniopleite. Distribution: From dumps of the Varenche mine...mine, Saint Barthélemy valley, Nus, Val d’Aosta, Italy. Name: Honors Enrico Bonacina (b. 1928), dean of micromineral...photography in Italy. Type Material: Museum of the Earth Sciences Department, University of Milan, Italy (MCMGPGH2018-001 |  | | Journal (article/letter/editorial) | | Universiti di Firenze, via La Pira 4,l-50121 Florence, Italy 2lnstitut fiir Mineralogie, Ruhr-Universitiit Bochum...rhodochrosite, braunite, rhodonite, spessartine,and quartz. The mineral is brown-red in color, transparentwith...group was found at Varenche Mn-mine, Valle di Saint Barth6lemy, Western Alps, Italy becauseof its chemical...known REE-bearingmineral of di Saint Barth6lemy, Western Alps, Italy) is piemontite the epidote group...androsite;VA-1a: manganoanREE-richpiemontite from Varenche. z5 20 20 AR 20 40 ' T h e d v a l u e sc |  | | Journal (article/letter/editorial) | | (from the Molinello and Gambatesa mines, Italy, and the Fianel mine, Switzerland), berzeliite (from Långban...and Montaldo, Italy), and manganberzeliite (from Varenche, Italy, and the Gozaisho mine, Japan) were studied...black manganese ore at the Molinello mine, Val Graveglia, Liguria, Italy (Basso, 1987). It also occurs with...at several metamorphic Mn deposits in northern Italy and Switzerland (Brugger, 1995; Barresi et al.,...recently been reported from Varenche, and berzeliite from the Montaldo mine in same district where palenzonaite |  | | Journal (article/letter/editorial) | | Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy 2 Dipartimento di Scienze della Terra, Università...Università di Pisa, via S. Maria 53, 56126 Pisa, Italy *Corresponding author, e-mail: pasero@dst.unipi.it Abstract:...ardennite-(V) is described from Sparone, Locana Valley (TO), Piedmont, Italy. Here ardennite-(V) occurs within a...ardennite-(V) were recorded also at Varenche mine, S. Barthelemy, Aosta Valley, Italy, but the crystal showed a...ardennite-(V), new mineral species, Sparone, Piedmont, Italy, ardennite. Introduction The general formula of |  | | Catalog/List | | deal of the matrix. 5x5x2.5cm Molinello Mine, Vai Graveglia, Italy £35 2 AWARUITE about 10 individual 2...or more pieces in a plastic box. Friedrichsegen Mine, bad Ems , Lahn .Rhineland-Palatinate Germany £18...brown fibrous about 3x2cm Punta Gensane, Viu Turin Italy 13 SENARMONITE single sharp grey octahedral crystal...rich grey masses with large cleavage face 5x4 Fuka Mine ,Okayama Japan £45 B) smaller piece 2.5 x 3cm £20...good long wave orange fluorescence 3.5x3cm Koksha valley Badakhshan Afghanistan £35 22 CANCRINITE yellowish |  | | Catalog/List | | roughly half covering 3x2 surface Penberthy Croft Mine, St Hilary, Cornwall reference specimen £10 11 BAYLDONITE...micro crystals on one edge. La Finosa Mine (Fontana Rossa Mine) Corte, Corsica France £7 15 LAZULITE...dark blue areas up to 8mm across in muscovite and quartz matrix, from an altered quartzite. Lazulite locality...obvious brown mass in 3x2 Casagna Mine, Graveglia Valley Liguria Italy £10 2 2 -=- .__ 38 DOLOMITE...and schist Curiglia, Varese Province, Lombardy Italy 1.5cm £10 42 AMEL YGONITE white cleavage piece 4x2x2 |  | | Catalog/List | | 3x2.5cm £60 Scerscen Glacier, Sondrio Province Italy Mn2+,i.As5+ShO 12(OH 3 TIRAGALLOITE orange massive-crystalline...smaller area. Scerscen Glacier Sondrio province Italy . Mn2+,i.As5+SbO12(OH) £30 4 TIRAGALLOITE sample...ANTIMONY rich silvery cleavages about 80% pure with quartz Kalliosola Seinajoki Finland 3xl. 5cm £25 B) smaller...section. The largest crystal is 1.5cm high Telirio Mine, Linopolis Minas Gerais Brazil with previous dealers...It's about 1mm thick Cassagna Mine, Ne ,Graveglia Valley, Liguria Italy, I collected it in 2019 . £18 |  | | Catalog/List | | green botryoidal over mqst of the surface with quartz round the edges. The bottom edge is 13cm long....the l1 prehnite overcomes the cut edges ! Copper Valley Digging , I Gobobosebberge Erongo region Namibia...SUGILITE mauve massive 3.5 x2.5 in 4x3 matrix Wessels mine, Kalahari Manganese field N. Cape, South Africa...but not fully exposed in some parts. 3 .5x3 Fuka Mine, Okayama Prefecture, Japan £ 18 ~'i..'\~1~ 22 CHALCEDONY...veins in cubic piece 2x2xcm Auchinlongford hematite Mine near Som Ayrshire Scotland £5 30 SCORODITE good |  | Altherr, Rainer, Soder, Christian, Meyer, Hans-Peter, Ludwig, Thomas, Böhm, Marcel (2017) Ardennite in a high-P/T meta-conglomerate near Vitolište in the westernmost Vardar zone, Republic of Macedonia. European Journal of Mineralogy, 29 (3) 473-489 doi:10.1127/ejm/2017/0029-2610 | Journal (article/letter/editorial) | | (up to 20–30 vol% of the rock) that consist of quartz, hematite, ardennite, pyrophyllite, sudoite, cookeite...39 40 41 42 43 44 45 46 47 Ardennite occurs in quartz veins or in As- and/or V-enriched ferri-manganese...analysis of ardennite-(V) from Bierleux, Lienne Valley, VennStavelot Massif, Ardennes (0.943 V5þcations...Ev86/78; Pasero et al., 1994). CO RR EC 21 In Italy, ardennite-(V) with 3.75–5.13 wt% V2O5 was found...piemontite-bearing micaschist from Sparone (Orco) in the Locana Valley, province Torino, Piemont (Barresi et al., 2007) |  | | Journal (article/letter/editorial) | | (1996); 3) a Sc-arsenate, ScAs04 , from Varenche Mn-mine, Italy (Barresi et al. 2005) , the Panalogue of...Kovdor, Russia Baveno, Italy Iveland, Norway Baveno Schmiedeberg, ,Kola, Italy Germany Heftet , Norway...allanite(Ce) as an exceptions. In contrast to the Høydalen mine (Kristiansen 1998) with 8 fluorine-minerals, - Heftet...like Evgenii Semenov, Russia; Carlo Gramaccioli, Italy; Satoshi Matsubara, Japan; Yves Moelo, France; Carl...This is a handspecimen consisting of feidspar, quartz and a biotite, and vugs filled with a cerian scandian |  | NAGASHIMA, Mariko, ARMBRUSTER, Thomas, AKASAKA, Masahide, MINAKAWA, Tetsuo (2010) Crystal chemistry of Mn2+-, Sr-rich and REE-bearing piemontite from the Kamisugai mine in the Sambagawa metamorphic belt, Shikoku, Japan. Journal of Mineralogical and Petrological Sciences, 105 (3) 142-150 doi:10.2465/jmps.090709 | Journal (article/letter/editorial) | | Sr-rich and REE-bearing piemontite from the Kamisugai mine in the Sambagawa metamorphic belt, Shikoku, Japan...crystal chemistry of piemontite from the Kamisugai mine in the Sambagawa metamorphic belt, Shikoku, Japan...described by Fukushima et al. (2005) from the Kamisugai mine, Ehime, Japan, which is the same locality where...rich and REE bearing piemontite from the Kamisugai mine, Ehime, Japan. Although the composition of Mn2+...Mn2+ , Sr and REE rich piemontite from Varenche, Italy (Bonazzi et al., 1996) has been reported, the formation |  | 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) | | new mineral species from Valletta mine, Maira Valley, Piedmont, Italy: II. Braccoite, NaMn2+ 5 [Si5AsO17(OH)](OH)...via Tommaso Valperga Caluso 35, I-10125 Turin, Italy CrisDi, Interdepartmental Center for Crystallography...Crystallography, via Pietro Giuria 7, I-10125, Turin, Italy Associazione Micromineralogica Italiana, via San Pietro...Pietro 55, I-10073 Devesi-Cirié, Turin, Italy Dipartimento di Geoscienze, Università degli Studi di...Padova, via Giovanni Gradenigo 6, I-35131 Padova, Italy Dipartimento di Scienze Geologiche, Università |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...Saint Sainte island mount, mountain Mts. R. Penin. Vole |  | | Report (chapter) | | latter maps are based on the structural model of Italy (Bigi et al. 1990). In general, the tectonic units... These ophiolitic units extend south of the Aosta valley, through the Cottian to the Ligurian Alps; these...eastern part with Fe, Mg-carpholite only as relics in quartz veins (Goffé & Chopin 1986; Agard et al. 2001)...metasediments are rare (Versoyen at the French/Italy boundary; Vals-Engadine and Chiavenna area in the..., R. 1983. Le quarziti a manganese e cromo di varenche-St. Barthélémy, una sequenza di copertura oceanica |  | | Report (volume) | | according to the type locality Piemont in Northern Italy. The first Cr rich epidote occurrence was described...review a Mn-bearing clinozoisite from a hydrothermal quartz vein (Baja California; sample # 81/370, Fig. 15a-d;...Mn-bearing clinozoisiteepidote, from a hydrothermal quartz vein (sample 81-270, Baja California). (a) Outer...Outer part of a radially grown aggregate in quartz (qz) with a dissolution discontinuity (dark rim), outlined...kyanite/sillimanite-quartz-anorthite, which were intruded by Pan-African granite pegmatites and quartz veins at |  | | Book (volume) | | Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...MgB6O7(OH)6·2H2O Locality: Chelkar salt dome, Aksai Valley, Aktobe region, Kazakhstan (type locality). Description:...MgB6O7(OH)6·2H2O Locality: Chelkar salt dome, Aksai Valley, Aktobe region, Kazakhstan (type locality). Description:...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description:...Sr2[B5O8(OH)]2B(OH)3·H2O Locality: Billie mine, Death Valley, California, USA. Description: White platelets |
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Varenche Mine, Saint-Barthélemy, Nus, Aosta Valley, Italy