 | | Catalog/List | | rich, orange mass on quartz Cassagna Mine, Liguria Italy 2 x 2.5cm £7 7 "MOHAWKITE" a burnjshed metallic...about 1.5mm thick Cassagna Mine, Ne ,Graveglia Valley, Liguria Italy, I collected it in 2019 . £18 18...previously I have had one of these pieces analysed 46 CLINOCHLORE (variety Seraphinite) rich pale green feather-like...obvious brown masses in 3xlcm Faiallo pass, Genoa Italy £8 5 "I HILGARDITE good coverage of pink micro...on 1x2 surface Molinello Mine, Val Graveglia Liguria Italy £8 65 CORDlERTTE and ILMENITE in thin cut slab |  | | Journal (issue) | | Articles The Val Graveglia m anganese district, Liguria, I t a ly .......................................Donato, Italy macco.marchesini@agip.it Renato Pagano Casella Postale 37 1-20092 Cinisello, Italy renpagan@tin... Figure 1. The Val Graveglia area, Genoa Province, Northern Italy. 1— Cassagna mine 2—Gambatesa mine...manganese district of Val Graveglia in northern Italy produced over one million tons of high-grade ore...coastal region of the Tyrrenian Sea is called Liguria: the name is from an ancient people known as the |  | Marescotti, Pietro, Comodi, Paola, Crispini, Laura, Gigli, Lara, Zucchini, Azzurra, Fornasaro, Silvia (2019) Potentially Toxic Elements in Ultramafic Soils: A Study from Metamorphic Ophiolites of the Voltri Massif (Western Alps, Italy) Minerals, 9 (8) 502 doi:10.3390/min9080502 | Journal (article/letter/editorial) | | Ophiolites of the Voltri Massif (Western Alps, Italy) Pietro Marescotti 1, * , Paola Comodi 2 , Laura...University of Genova, C.so Europa, 26, I-16132 Genova, Italy Dipartimento di Fisica e Geologia, University of...Perugia, Piazza dell’Università, 1, I-06123 Perugia, Italy Elettra Sincrotrone Trieste S.c.P.A., Strada Statale...Statale 14 km 163.5, I-34149 Basovizza, Italy Correspondence: pietro.marescotti@unige.it; Tel.: +39-345-0089181...Temperature (HP–LT) metaophiolite (Western Alps, Italy). Our results, related to soils located at comparable |  | | Catalog/List | | RI C:HARD BYw·AYS TAYLER ,~I 'NE R AL S 2 0 BURS T EAD CL OS E ·COBHAM S URRE Y E N GL AND K T 1 1...of Norway) lx2 90p 2x2 ll,80 2x4 t3.70 218 ALMAND!NE with 0~phacit2. 1 to 2 mmrer1 ~lmandine in Ed,:,gj_teroe:'...ALTHAUSITE. MgP0/4 rich brown g,ey 5ol id cleavage in Clinochlore (0v2rntjern,ModumNorway) 1r1 ~2.50 1x2 f.4.40...fi1icaeousscales on matrix a (St M~rcel, Val d'Aosta Italy) W 1J:1 7Cp 1x2 f 1. 30 2x2 :t3. 00 brc~n ~~ss...crystals in cavities in Slag.Cetine Mine, Sienna ,Italy .. lem t3.80 88 CHABAZITE white crystais on Basalt |  | | Catalog/List | | tufts ACTINOLITE,variety BYSSOLITE: Mount Bianco, Italy. sprays and tufts ACTINOLITE,variety BYSSOLITE:...and tufts ACTINOLITE SMARAGDITE:Micciano, Pisa, Italy. massive, green 2 variety ADAMITE: Ojuela Mine,...slender crystals in matrix AFGHANITE:Pitigliano, Italy. minute crystals AFWILLITE: Crestffiore Quarry,...Hil3ir0. /-,S l\BOVE Brazil., /1ntrim, Tuscany. Italy. Sp~in. crystals Thomaston Dam, Connacticut, Selva...ANATASE: Farm, APRIL, Copper Falls, Michigan, Italy. crystals Quarry, S3ndung;;rn, /\sker, AS ABOVE |  | | Journal (article/letter/editorial) | | piemontite] + hematite + quartz = spessartine + clinochlore + H20 + Oz (3) Reactions (1) to (3) have positive...sursassite + braunite + quartz = spessartine + clinochlore + hematite + H 2 0 + 02 (5) Mg-chlorite is...Ruizite -/ ~ + Si02 + H20 Sursossite \ AI _~ Virid~ne~ . / ' ~ t , ~ "-~ .. = . . - Pyrophyllite / ~pess~...piemontite, braunite, sursassite, viridine, clinochlore, spessartine, Mn 3 + - M n 2 +- bearing pumpellyite...Piemontite Braunite Viridine Spessartine 14~-clinochlore Pumpellyite Quartz Mn~ +AI4Mn 3+MgSi6021 (OH)7 |  | Cámara, Fernando, Cossio, Roberto, Regis, Daniele, Cerantola, Valerio, Ciriotti, Marco E., Compagnoni, Roberto (2018) Beltrandoite, a new root-name in the högbomite supergroup: the Mg end-member magnesiobeltrandoite-2N3S. European Journal of Mineralogy, 30 (3) 545-558 doi:10.1127/ejm/2017/0029-2692 | Journal (article/letter/editorial) | | Milano, via Luigi Mangiagalli 34, 10125 Torino, Italy *Corresponding author, e-mail: fernando.camara@unimi...di Torino, Via Valperga Caluso 35, 10125 Torino, Italy 3 Geological Survey of Canada, 601 Booth Street...Italiana, via San Pietro 55, 10073 Devesi-Cirié, Italy Abstract: Magnesiobeltrandoite-2N3S, ideally Mg6Al20Fe3þ...continental slice, middle Valtournenche, Aosta Valley, Italy. Magnesiobeltrandoite-2N3S grows in a fine-grained...darker boudins, which are cut by corundum þ clinochlore ± dolomite veins. It occurs as subhedral to euhedral |  | Vitale, Stefano, Fedele, Lorenzo, Tramparulo, Francesco D'Assisi, Ciarcia, Sabatino, Mazzoli, Stefano, Novellino, Alessandro (2013) Structural and petrological analyses of the Frido Unit (southern Italy): New insights into the early tectonic evolution of the southern Apennines–Calabrian Arc system. Lithos, 168. 219-235 doi:10.1016/j.lithos.2013.02.006 | Journal (article/letter/editorial) | | petrological analyses of the Frido Unit (southern Italy): New insights into the early tectonic evolution...Federico II, Largo San Marcellino 10, 80136 Naples, Italy Dipartimento di Scienze della Terra, dell'Ambiente...Federico II, via Mezzocannone 8, 80134 Naples, Italy Dipartimento di Scienze per la Biologia, la Geologia...del Sannio, via dei Mulini 59/A, 82100 Benevento, Italy d Dipartimento di Ingegneria Idraulica, Geotecnica...Napoli Federico II, Via Claudio 21, 80125 Naples, Italy b c a r t i c l e i n f o Article history: Received |  | Ferrando, Simona, Frezzotti, Maria Luce, Orione, Paolo, Conte, Riccardo Carlo, Compagnoni, Roberto (2010) Late-Alpine rodingitization in the Bellecombe meta-ophiolites (Aosta Valley, Italian Western Alps): evidence from mineral assemblages and serpentinization-derived H2-bearing brine. International Geology Review, 52 (10) 1220-1243 doi:10.1080/00206810903557761 | Journal (article/letter/editorial) | | Torino , Turin, Italy b Department of Earth Sciences , University of Siena , Siena, Italy Published online:...Torino, Turin, Italy; b Department of Earth Sciences, University of Siena, Siena, Italy Downloaded by...exposed in the Piemonte zone of Aosta Valley, NW Italy. Fine-grained rodingitic rocks, derived from a protolith...derived from the floor of the Mesozoic Piemonte–Liguria ocean (e.g. Dal Piaz et al. 1980). After the ocean-floor...Geological map of the Mont Avi area, east of Bellecombe, Italy. International Geology Review 1225 vesuvianite |  | | Journal (article/letter/editorial) | | Marginal Fault Fig. 1. Simplified geological map of the NE part of the Gdry Sowie block (compiled after Pin...associated blackwalls, typically composed of clinochlore and its alteration products: smectite and corrensite... The blackwall includes abundant colourless clinochlore and K-beating pale yellowish flakes (Fig. 3B;...using binocular microscope; sample Na47D is clinochlore from the rodingite blackwall (Naslawice, Lower...rodingite in basaltic rocks in serpentinites, east Liguria, Italy. Contrib Mineral Petrol 84:146-151 Brindley |  | | Journal (article/letter/editorial) | | Mg. Ba-bearing muscovite, Fe-poor excess-Al clinochlore (not quite trioctahedral), and albite are the...famous Saint-Marcel mine, Praborna, Aosta Valley, Italy (Perseil 1988), in the Falotta and Parsettens manganese...braunite ores from Maritime Alps and Eastern Liguria, Italy (Cabella et al. 1995) and from the Sanbagawa...and kanonaite. Locally, there is also extremely ®ne-grained sericitic micaceous material. The quartz...variety called ``oellacherite''. Analyses of the ®ne-grained sericitic materials not listed in the table |  | | Journal (article/letter/editorial) | | Milano, Italy CNR-Istituto per la Dinamica dei Processi Ambientali – Sezione di Milano, Milano, Italy 2 ...Formation, Gonfolite Lombarda Group, Southern Alps, Italy) represents the first coarse clastic inputs into...Milano-Bicocca, 4, Piazza della Scienza, 20126, Milano, Italy. E-mail: andrea.dicapua@unimib.it coarse-grained...the Gonfolite Lombarda Group that crops out in NW Italy) (Tremolada et al., 2010; Bini et al., in press;...be identified in the Southalpine region along the NE to SW palaeo-drainage transect. These areas will |  | | Journal (article/letter/editorial) | | and Frezzotti (2000) in the Mn-deposits from Liguria (Italy). Geochemical characteristics of braunite-rich...subhedral crystals of chlorite also appear (clinochlore, Table 2), ranging in size from 50 mm to 100...these rocks, muscovite, chlorite and hematite de®ne a foliation texture in which dispersed braunite occurs...I II III IV Braunite quartz hematite clinochlore a: Hematite muscovite quartz albite b:...basis of Mn2 and Mn3 in the formula. 1: Clinochlore; structural formulae adjusted to 10 cations. |  | | Journal (article/letter/editorial) | | pyrope megablasts contain the typical assemblage clinochlore±kyanite±talc±rutile phlogopite ellenbergerite...combinations of enstatite, gedrite, sapphirine, clinochlore, talc, magnesiostaurolite and rare corundum or...(kyanite, sapphirine, magnesiostaurolite) clinochlore, then a gedrite compositionally close to pyrope...garnets which contain numerous coesite inclusions. Clinochlore is characteristically absent and was early consumed...consumed through the prograde reaction: clinochlore quartz ! talc kyanite H2 O : The growth of |  | | Journal (article/letter/editorial) | | compositions range from pychnochlorite through clinochlore to penninite. The GDR include chlorite with a...Corundophilite e nit Talc-chlorite da eri Sh 0 Clinochlore 4 5 6 Penninite 7 21 8 Si 5. Isocon analysis...high temperature side of the diagram): (1) 9 clinochlore + 50 diopside + 43 SiO2(aq) ⇆ 6 clinozoisite...clinozoisite ⇆ 105 diopside + 6 clinochlore + 5 H2O + 43 CO2 (5) 2 CaO(aq) + clinochlore ⇆ 5 MgO(aq) + prehnite...+ MgO(aq) + grossular + H2O (9) 3 calcite + clinochlore ⇆ 5 MgO(aq) + grossular + 4 H2O + 3 CO2 (10) |  | | Journal (article/letter/editorial) | | Werr,rs, Swrrzonr,exn Before heating FeO: Fe2O3= Ne: 28.07 2.42 r.637 fsotropic After heating to redness...Names Antigorite Jenkinsite Penninite Delessite Clinochlore Rumpfite Diabantite Brunsvigite Corundophilite...Brunsvigite Thuringite fPenninite Rurnpfite Ripidolite Clinochlore Prochlorite Amesite N- -T- -r -r + + -T-...1917,p.7.(-) 2V:moderate.,V;:1.637 (variable), i[ s-Ne:.07 * . 2. "Bavalite," Bas-Vallon,France. Orcel,...Isotropicwith nf :1.637; 8a,sameafter oxidation:(-) 2V:?, Ne:1.674. 9. "Ripidolite," Laifour, Ardennes,France |  | | Journal (article/letter/editorial) | | upper stage are complicated by second-order NW- and NE-trending folds and flexures characterized by steeply...actinolite, sericite, K-feldspar, prehnite, epidote, clinochlore, titanite, apatite, zeolites, hematite, bixbyite...of siliceous–dolomitic marble with loops of clinochlore–braunite disseminations (Fig. 4a). The second...replacement of (a) carbonate with braunite and clinochlore (transmitted light, crossed polars) and (b) trachyandesite...in Different Low-Grade Metamorphic Facies of Liguria, Italy,” J. Metamorphic. Geol. 8, 539–550 (1990). |  | Zaccarini, F., Garuti, G., Ortiz-Suarez, A., Carugno-Duran, A. (2004) THE PARAGENESIS OF PYROPHANITE FROM SIERRA DE COMECHINGONES, CORDOBA, ARGENTINA. The Canadian Mineralogist, 42 (1) 155-168 doi:10.2113/gscanmin.42.1.155 | Journal (article/letter/editorial) | | Reggio Emilia, Via S.Eufemia, 19, I-41100 Modena, Italy ARIEL ORTIZ-SUAREZ AND ANDRES CARUGNO-DURAN Departamento...relationships, the chlorite can be classified as Si-poor clinochlore. The brittle mica clintonite has been recognized...(2001): The Val Graveglia manganese district, Liguria, Italy. Mineral. Rec. 32, 349415. MASON, B. (1976):...(1996): I nostri minerali: geologia e mineralogia in Liguria, aggiornamento 1995. Rivista Mineral. Italiana...ilmenite discovered in the Cretaceous Tono pluton, NE Japan. Neues Jahrb. Mineral., Monatsh., 302-320. |  | | Journal (article/letter/editorial) | | Anatolia and Turhal Metamorphites in the central NE Anatolia [27,28]; this unit is structurally and stratigraphically...metagabbro, metadiabase), and metalimestone in the central NE Anatolia region. The Upper Karakaya Complex (UKC)...Anatolia [24] and Devecidağ Melange [27] in the central NE Anatolia. Among these, the Hodul unit comprises arkosic...NW Anatolia (modified after MTA [32]); (c) Central NE Anatolia [27]. 3. Materials and Methods In total...as Turhal Metamorphites of LKC-UP in the central NE Anatolia. Muscovite, biotite, and chlorite stack |  | Kapsiotis, Argyrios, Ewing Rassios, Anne, Grieco, Giovanni, Antonelou, Aspasia (2017) Genesis of Cr-bearing hydrogrossular-rich veins in a chromitite boulder from Ayios Stefanos, West Othris, Greece: A paradigm of micro-rodingites formation at the late stages of oceanic slab emplacement. Ore Geology Reviews, 90. 287-306 doi:10.1016/j.oregeorev.2017.06.006 | Journal (article/letter/editorial) | | di Milano, via S. Botticelli, 23-20133 Milano, Italy d Foundation for Research and Technology-Hellas...undeformed Cr-rich hydrogrossular (spherules), clinochlore, serpentine, wollastonite, vesuvianite, brucite...clarify the origin of the composite hydrogarnet-clinochlore-serpentine mineralization in the veinlet network...orientations. Mylonitic structures within the ore zone have NE-SW plunging foliation planes, pointing toward dip-slip...fields of sheridanite and clinochlore (Fig. 8c), their best grouping is as clinochlore following the classification |  | | Journal (article/letter/editorial) | | blende, 153. Sierra de los t.ilabres, mboziite, 629. Italy (Italia) Canzoccoli, Predazzo, Trento, idocrase...394. Qena-Qoseir road, antigorite, lizardite, clinochlore, chromite, 394. Saul Hamed, antigorite, goethite...antigorite, clinochlore, 394. Wadi Sikeit, clinochlore, 394. Wadi Uum Khariya, clinochlore, magnetite...el Zarga, antigorite, chromite, 394. Wassif basin, NE. desert, clinochrysotile, chromite, 394. Nigeria |  | Di Rosa, Maria, De Giorgi, Alberto, Marroni, Michele, Vidal, Olivier (2017) Syn-convergence exhumation of continental crust: evidence from structural and metamorphic analysis of the Monte Cecu area, Alpine Corsica (Northern Corsica, France) Geological Journal, 52 (6) 919-937 doi:10.1002/gj.2857 | Journal (article/letter/editorial) | | Università di Pisa, Pisa, Italy 2 Istituto di Geoscienze e Georisorse, CNR, Pisa, Italy 3 ISTerre, CNRS, Grenoble...Università di Pisa, Via S. Maria, 53, 56126 Pisa, Italy. E-mail: marroni@dst.unipi.it metamorphism during...basin, SF: Saint-Florent Basin); UU: Upper Units (Ne: Nebbio Unit, Ba: Balagne Unit, P: Pineto Unit, SLu:...5 Mg-Amesite þ 4 Daphnite ¼ 4 Clinochlore þ 5 Fe-Amesite 2 Clinochlore þ 3 Sudoite ¼ 4 Mg-Amesite þ 7...Quartz þ 4 Water 16 Daphnite þ 15 Sudoite ¼ 6 Clinochlore þ 20 Fe-Amesite þ 35 Quartz þ 20 Water 4 Daphnite |  | | Journal (issue) | | from the Kester deposit, Arga-Ynnykh-Khai massif, NE Yakutia, Russia. It is monoclinic, P21, a= 8.4264(4)...species was found NE of the Passo di San Lugano, Val di Fiemme, Carano, Trento, Italy (latitude 46.312°...Fiemmeite, a New Mineral from Val di Fiemme, Trentino, Italy. Minerals, 8, 248; doi.org/10.3390/min8060248. ...Bolivia, Potosi. El Dragon. 34-9:4 p Albertiniite: Italy, Verl>anoC'usio Ossoln. Coiromonte. Monre Fillo...Arandis. Stiepelmann. 34-2:3 p Arrojadite{Bana): Italy, Lca:o, Dorio. Luna peg., 34-10:6 Anlrite: China |  | | Journal (article/letter/editorial) | | boundaries. Chlorite compositions lie between clinochlore and daphnite end members. XFe in chlorite [0...layer. The standard state molar volumes of clinochlore and daphnite components in chlorite are 210.90...530–550 °C for antigorite (Evans et al., 1976) and clinochlore + quartz assemblage (Chernosky, 1975, 1978; Fleming...by the algebraic addition of the muscovite, clinochlore-absent reaction (reaction 1) and celadonite-absent...adopted from Holland and Powell (1998). For clinochlore, Mg and Al were taken to be disordered in M1 |  | Cámara, Fernando, Bittarello, Erica, Ciriotti, Marco E., Nestola, Fabrizio, Radica, Francesco, Massimi, Federico, Bracco, Roberto (2019) Fluorcarmoite-(BaNa), the first Mg-dominant mineral of the arrojadite group. European Journal of Mineralogy, 31 (4) 823-836 doi:10.1127/ejm/2019/0031-2868 | Journal (article/letter/editorial) | | Studi di Milano, Via Mangiagalli 34, 20133 Milano, Italy *Corresponding author, e-mail: fernando.camara@unimi... Frazione Cappellazzo 84, 12062 Cherasco (CN), Italy 3 Associazione Micromineralogica Italiana, Via San...San Pietro 55, 10073 Devesi-Cirié, Torino, Italy 4 Dipartimento di Geoscienze, Università degli Studi...Padova, Via Giovanni Gradenigo 6, 35131 Padova, Italy 5 Dipartimento di Scienze, Università degli Studi...Tre, largo San Leonardo Murialdo 1, 00146 Roma, Italy 6 Dipartimento di Ingegneria Meccanica e Industriale |
|
Ne, Genoa, Liguria, Italy