 | | Journal (article/letter/editorial) | | Dolomitic Marble in the Adamello Contact Aureole, Cima Uzza, Italy MARTHA L. GERDES1∗, LUKAS P. BAUMGARTNER2...UNIVERSITY OF WISCONSIN, MADISON, WI 53706, USA At Cima Uzza, the tonalitic Adamello batholith and volumetrically...Hydrothermal alteration of dolomitic marble at Cima Uzza is limited to small areas near gabbroic stocks...sampled from the immediate contact zone around Cima Uzza to Monte Corona, over 1·5 km to the southeast...and more sensitive constraints on fluid flow at Cima Uzza than silicate and oxide mineral abundances alone |  | Lumpkin, Gregory R., Gieré, Reto, Williams, C. Terry, McGlinn, Peter J., Payne, Timothy E. (2017) Petrography and chemistry of tungsten-rich oxycalciobetafite in hydrothermal veins of the Adamello contact aureole, northern Italy. Mineralogy and Petrology, 111 (4) 499-509 doi:10.1007/s00710-017-0525-z | Journal (article/letter/editorial) | | veins of the Adamello contact aureole, northern Italy Gregory R. Lumpkin 1 & Reto Gieré 2 & C. Terry Williams...contact aureole of the Adamello batholith, northern Italy, where it occurs as overgrowths on zirconolite....contact aureole of the Adamello batholith in northern Italy. Both oxycalciobetafite and zirconolite have been...west of Trento in the Alpine region of northern Italy. The batholith is emplaced on the south side of...marble host rocks near Malga Trivena, Valle di Breguzzo (locality shown with star symbol in Fig. 1). The |  | | Journal (article/letter/editorial) | | contact aureole of the Adamello Pluton in northern Italy, where grey limestones pass into white marbles with...aureole of the Adamello Batholith, in Northern Italy. 2. Geologic framework and sampling The Adamello...Alps, and is located north of Brescia in northern Italy (Fig. 1). During Eocene to Oligocene times, the...Dosso dei Morti” formation located in the Valle di Daone area at the 0935-1221/02/0014-0837 $ 5.40 DOI:...metamorphic temperatures. The position of the Forsterite-in (Fo-in)-isograd is given according to Gerdes |  | Gerdes, Martha L., Baumgartner, Lukas P., Person, Mark, Rumble, Douglas (1995) One- and two-dimensional models of fluid flow and stable isotope exchange at an outcrop in the Adamello contact aureole, Southern Alps, Italy. American Mineralogist, 80 (9) 1004-1019 doi:10.2138/am-1995-9-1016 | Journal (article/letter/editorial) | | in the Adamello contact aureole,Southern Alps, Italy Mlnrrrl L. Gnnors, Luxls P. B,c,unrcA,RTNER Department...in the Adamello contact aureole, Southern Alps, Italy, resulted from fluid infiltration focusedalong a...dike in the Adamello contact aureole,SouthernAlps, Italy. Mineralogicaland stable isotope changesin the marble...therefore provide an excellent opportu- Alps, Italy. The Cima Uzza frcldsite is locatedat the southern marginof...km'zAdamello batholith in the SouthernAlps, northern Italy. The batholith was emplaced during the Tertiary |  | | Journal (article/letter/editorial) | | Campolungo, Switzerland and Cornone di Blumone, Italy. The solid inclusions occur in several of the major...Switzerland and 40 analyses from Cornone di Blumone, Italy extend across the two-phase region in the system...within clintonite from Cornone di Blumone, Adamello, Italy. Accelerating voltage 15 KV; beam current 10 nA...tremolite; and of sample AU 45 clintonite and forsterite. Analyst P. Ulmer i i i I i i r i i ...inclusions in 2 specimens from Cornone di Blumone, Italy. C is based on 100 analyses of inclusions in 2 specimens |  | | Journal (article/letter/editorial) | | contact metamorphic aureole of the Adamello pluton (N-Italy). As a function of increasing distance from the...Alps and is located north of Brescia (northern Italy; Fig. 2a). The composite pluton consists of a series...CH le Tona Stavel (b) Fault Trento Verona Presanella ITALY 3556 Giu Avio 2953 dica Milano...Lago di Malga Bissina Re di Castello Tione di Trento (c) 2891 Lago di Malga Boazza Fig. 2. Geological...is located between Brescia, Verona and Trento (Northern Italy). (b) Simplified map of the Adamello pluton |  | | Journal (article/letter/editorial) | | of the Bruffione granodiorite (Adamello batholith, Italy). These veins formed through fluid infiltration along...fluid reacted with the dolomite to precipitate forsterite + calcite in cm-wide replacement zones through...and chemical analysis of dolomite, calcite and forsterite to show that stable isotope exchange occurs only...the formation of the new vein minerals (i.e. forsterite + calcite) close to the open fracture. The driver...reaction of the dolomite marbles occurred to form forsterite and calcite The hydrothermal veins studied here |  | | Journal (article/letter/editorial) | | rocks adjacent to the Cretaceous Muamsa Granite, South Korea Dongbok Shin, Insung Lee* School of Earth...San 56-1, Shinrim-dong, Kwanak-gu, Seoul 151-742, South Korea Received 14 March 2002; revised 27 December...Muamsa Granite in the Hwanggangri Mineralized Zone, South Korea, intruded the Cambro-Ordovician Samtaesan...represented by dolomite þ calcite þ diopside þ forsterite and more 13C-depleted nature compared to dolomite...dolomite þ calcite þ tremolite þ forsterite assemblage. q 2003 Elsevier Ltd. All rights reserved. Keywords: |  | | Journal (article/letter/editorial) | | metamorphic marble from the Adamello massif (northern Italy). A description of the geological framework and...aureole in the area of La Uzza in silicic dolomites where the ‘‘Forsterite in’’ and the ‘‘Tremolite out’’...dolomite country rock by the Adamello intrusion (N-Italy). Am Mineral 67:1101–1117 Burkhard M (1993) Calcite...Struct Geol 15:351–369 Callegari E (1962) La Cima Uzza (Adamello Sud-Orientale) Part 1: Studio petrograficico...shear zone: The Maclaren glacier metamorphic belt, south central Alaska. Tectonics 11 348–359 Dresen G, Evans |  | | Journal (article/letter/editorial) | | during the Cenozoic, forming the Basin and Range Province, providing excellent exposure of the contact aureole...the Sonoma orogeny is characterised by a km-scale south-trending, overturned anticline/syncline pair (Fig...metamorphism resulted in the formation of tremolite, forsterite with or without diopside, and periclase as the...they contain forsterite+dolomite+calcite, together with tremolite and/or diopside. Forsterite+dolomite+calcite±tremolite...(XCO2 b 0.3) conditions (Fig. 4). The assemblage forsterite+dolomite+calcite+diopside was likely produced |  | DeAngelis, Michael T., Labotka, Theodore C., Fayek, Mostafa, Cole, David R., Anovitz, Lawrence M. (2016) Oxygen diffusion and exchange in dolomite rock at 700 °C, 100 MPa. American Mineralogist, 101 (8) 1898-1905 doi:10.2138/am-2016-5635 | Journal (article/letter/editorial) | | exterior quench phase] and some Mg-silicates (e.g., forsterite adjacent to the quartz vein). The two areas selected...shown in Figure 2. There are also some grains of forsterite and hydrated Mg carbonates in the reacted vein...dolomitic marble in the Adamello contact aureole, Cima Uzza, Italy. Journal of Petrology, 40, 853–872. Jonas |  | | Journal (article/letter/editorial) | | six, orthoenstatite (80 atoms/unit cell, Pbca), forsterite (28 atoms/unit cell, Pnma) and diopside (20 atoms/unit...the electronic wave vectors. Orthoenstatite, forsterite, diopside, Mg(H2O)6SO3, Mg(H2O)6HPO3, Mg(H2O)6Zn2Br6...60° Volume (Å3) Atom positions (fractional) xO Forsterite Unit cell a (Å) b (Å) c (Å) All angles 90°...Cosmochimica Acta 75 (2011) 844–869 Table 1 (continued) Forsterite ySi xO1 yO1 xO2 yO2 xO3 yO3 zO3 Orthoenstatite...calcite, Graf (1961); spinel, Hill et al. (1979); forsterite, Kirfel et al. (2005); orthoenstatite, Yang and |  | | Journal (article/letter/editorial) | | (wesolowskid@ornl.gov, palmerda@ornl.gov) 4 University of South Bohemia, ýeské BudČjovice 370 04, Czech Republic...Zaroo Cu-skarns are located north-west of Yazd province and this region is included in Cenozoic magmatic...Cape Town, South Africa (John.Gurney@minserv.co.za) 6 MSA Geoservices, Parkhurst 2120, South Africa (chris...composition to the minerals enstatite (MgSiO3) and forsterite (Mg2SiO4). The thermophysical properties were...dataset for glasses and liquids of enstatite- and forsterite-composition. The entropy of the MgSiO3 glass |  | | Report (volume) | | quartz-mineral site potentials. With the exception of forsterite, anhydrous and hydrous silicate minerals show...origin fitted to all silicate data points except forsterite yields the equation: Δ1000K(qtz-mineral) = 0...= apatite; Cal = calcite; Di = diopside; Fo = forsterite; Gh = gehlenite; Gr = grossular; Mt = magnetite;...diopside; Gr = grossular; Gh = gehlenite; Fo = forsterite; Ru = rutile; Mt = magnetite; Prv = CaTiO3 -...Muscovite Anorthite Phlogopite F-phlogopite Diopside Forsterite Rutile 11.134 x - 0.326 x2 + 0.0104 x3 10.766 |
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