 | | Journal (article/letter/editorial) | | Talc-Phengite Assemblage in Piemontite Schist from Brezovica, Serbia, Yugoslavia by K. ABRAHAM and W. SCHREYER...more of the minerals muscovite, chlorite, and phlogopite. In a recent study of a new piemontite schist...chlorite, hematite, braunite, and occasional phlogopite. The resulting talc-phengite tie line in the...minor Fe2O3) CoO, NiO in the chlorite, talc, and phlogopite, as well as Fe2O3 in the phengite. Two possibilities...LOCAL GEOLOGY AND PETROGRAPHY The geology around Brezovica, which lies in southern Serbia some 50 km northwest |  | Bazylev, B. A., Ledneva, G. V., Bychkova, Ya. V., Kononkova, N. N., Kuz’mina, T. G., Romashova, T. V. (2019) Estimation of the Content and Composition of Trapped Melt in Dunite. Geochemistry International, 57 (5) 509-523 doi:10.1134/s0016702919050021 | Journal (article/letter/editorial) | | this paper by typical ophiolitic dunites of the Brezovica massif (western Vardar zone, Serbia) (Bazylev...content in olivine, especially in olivine from the Brezovica massif (0.01–0.06 wt %), indicate Ca redistribution...grain; Cpx, clinopyroxene; Ol, olivine; and Phl, phlogopite. n is the number of spots analyzed. * Total iron...international standards (Table 1). TEST OBJECTS The Brezovica massif in the western Vardar zone (Serbia) consists...Cr# = Cr/(Cr + Al) values of spinel from the Brezovica harzburgites are 0.45–0.72, the Mg# = 100Mg/(Mg |  | | Journal (article/letter/editorial) | | JURASSIC AGE OF METAMORPHISM AT THE BASE OF THE BREZOVICA PERIDOTITE (YUGOSLAVIA) MARTIN OKRUSCH, EBERHARD...from the metamorphic sequence at the base of the Brezovica peridotite were dated by the K-Ar method. Two...to Upper Jurassic times. If one interprets the Brezovica sequence as a dynamo-thermal aureole, the cooling...The metamorphic sequence at the base o f the Brezovica peridotite is currently regarded as one o f the...uninfluenced Fig. 1. Geological map of the area west of Brezovica after Karamata [ 14]. Inset map: ophiolites (black) |  | | Journal (article/letter/editorial) | | Al-silicate Cordierite Chlorite KA10- MgO Feldspar Phlogopite Talc Fio. 1. Projection of the K 2 O-MgO-Al...H2O (1) and chlorite + muscovite + quartz ^ phlogopite + cordierite + H2O (2) thus creating an invariant...curves of the reactions chlorite + muscovite *± phlogopite + kyanite + quartz + H2O and chlorite + quartz...common alternative assemblages phlogopite—chlorite—quartz, phlogopite—cordierite—quartz or phlogopitealuminium...limited by the reaction. talc + muscovite ** phlogopite + kyanite + quartz + H2O (5) on the high-temperature |  | | Journal (article/letter/editorial) | | braunite + Mg-chlorite + hematite + phengite + phlogopite + rutile. Rare sursassite is present only as...braunite + phengite + quartz = spessartine + phlogopite _4-hematite + H20 + 02 (2) and in braunite-free...braunite, spessartine, chlorite, quartz, phengite, phlogopite, and hematite. Both islands represent areas o...quartzites Andros Sample no. Quartz Phengite Phlogopite Mg-Chlorite Albite Piemontite Epidote Sursassite...piemontite - spessartine- braunite - hematite - phlogopite - ardennite quartz- piemontite- braunite - chlorite |  | | Journal (article/letter/editorial) | | Cornwall, luxullianite, 441; 442 Scar Crag, Lake District, arsenopyrite, alloclase, glaucodot, cobaltian...chalcanthite, quartz, coppite, frigidite, 99 Jugoslavia Brezovica, howieite, 363 Greece Crete, ferrocarpholite,...'hauchecornite', 875 Verkhne Dnieprovsk, Ekaterinoslav District, Ukraine, iron meteorite, I49 Turkey (Ttirkiye)...175 Swat, Kohistan, pyroxenes, i75 Topsin, Swat district, blueschist rocks, 941 India Bombay. Nasik and...epidote, 312 Gondivalsa, Orissa, fluorapatite, phlogopite, pyrrhotine, 439 Jaduguda uranium deposit, Singhbhum |  | | Journal (article/letter/editorial) | | system K2O–MgO–SiO2–H2O and their relations to phlogopite. Contrib. Mineral. Petrol., 30, 196-215. Schreyer...talc–phengite assemblage in piemontite schist from Brezovica, Serbia, Yugoslavia. J. Petrol., 17, 421-439....H. (1980): Natural sodium phlogopite coexisting with potassium phlogopite and sodian aluminian talc in...based on the limiting assemblage with K-feldspar, phlogopite, and quartz. Contrib. Mineral. Petrol., 96, 212-224 |  | | Journal (article/letter/editorial) | | talc-phengite assemblage in piemontite schist from Brezovica, Serbia, Yugoslavia. Journal of Petrology, 17... H. (1980) Natural sodium phlogopite coexisting with potassium phlogopite and sodian aluminian talc in |  | Bazylev, B.A., Popević, A., Karamata, S., Kononkova, N.N., Simakin, S.G., Olujić, J., Vujnović, L., Memović, E. (2009) Mantle peridotites from the Dinaridic ophiolite belt and the Vardar zone western belt, central Balkan: A petrological comparison. Lithos, 108 (1) 37-71 doi:10.1016/j.lithos.2008.09.011 | Journal (article/letter/editorial) | | massifs) and depleted harzburgite (Tuzinje and Brezovica massifs); both probably originated in a suprasubduction...of ultramafic rocks was published only for the Brezovica massif (Bazylev et al., 2003). Because of this...Bistrica, 13 — Sjenički Ozren, 14 — Tuzinje, 15 — Brezovica. B.A. Bazylev et al. / Lithos 108 (2009) 37–71...tremolite with 1.7 wt.% of Al2O3 (sample TZ-3). The Brezovica ultramafic massif, which is located to the south...Konjuh Zlatibor Bistrica Sjenički Ozren Tuzinje Brezovica Belt VZWB VZWB VZWB VZWB VZWB DB DB DB DB DB |  | KAWACHI, YOSUKE, GRAPES, RODNEY H., COOMBS, DOUGLAS S., DOWSE, MARTIN (1983) Mineralogy and petrology of a piemontite-bearing schist, western Otago, New Zealand. Journal of Metamorphic Geology, 1 (4) 353-372 doi:10.1111/j.1525-1314.1983.tb00280.x | Journal (article/letter/editorial) | | Semiquantitative determinations reveal 0.11 to 0.47 % BaO. Phlogopite is absent in the Arrow Junction rocks although...chlorite; the composition is inappropriate for phlogopite to appear, at least at the metamorphic grade...(1940) in piemontite schists from the Wakatipu district. Native copper occurs in crosscutting quartz veins...phengitic. Less aluminous phases such as axinite and phlogopite were inhibited. The same effect accounts for...talc-phengite assemblage in piernontite schist from Brezovica, Serbia, Yugoslavia. J. Pe/rol., 17, 421-439. |  | | Journal (article/letter/editorial) | | com/loi/taje20 Piemontite‐bearing rocks from the Olary District, South Australia P. M. Ashley a a Minerals...(1984) Piemontite‐bearing rocks from the Olary District, South Australia, Australian Journal of Earth...ons Piemontite-bearing rocks from the Olary District, South Australia P. M. Ashley Downloaded by [UNAM...garnet, albite, phengite, manganoan tremolite and phlogopite, quartz and Mn-bearing hematite. Distinctive...7, respectively) and associated tremolite and phlogopite are highly magnesian, with Mn > Fe. The coexisting |  | | Report (chapter) | | (kaersutite and pargasite) or mica I ~ METAMORPHIC (phlogopite), or polymineralic combinations of PER~DOTITES...PER~DOTITES pyroxene, amphibole, garnet, spinel, phlogopite and olivine. Similar segregations are found in lherzolite...predominantly comprise metasediments (e.g. beneath the Brezovica ophiolite, Yugoslavia; Karamata 1968), although...metamorphic rocks around the ultramafic mass of Brezovica (Serbia, Yugoslavia). 23rd Int. geol. Congress |  | | Journal (article/letter/editorial) | | distinctivelow-ferri, ferro-rich (mol. ratio phlogopite at pressures of 10kb liesat about1,300øC FeO/RO-...temhydrothermal arsenide andsulfide deposits. phlogopite-bearinggarnet lherzolite may produce perature...chroVerlag, 280 p. reitiresof Nausahi,Keonjhar district, Orissa,India: Ecoa. Beyschlag,F., Krusch, P....Karamata, S., 1969, Fabric of chromitites from Brezovica Ukhanov, A. V., 1970, Geochemistry of chromium...pressures: a preliminary report: Earth phase: phlogopite: Carnegie Inst. Washington Year Book Planet. |  | | Journal (article/letter/editorial) | | al., 1975). From the metamorphic sole of the Brezovica ultramafic body, positioned in the southeasternmost...Ljubić-Borje-KrivajaSpinel lherzolite Konjuh (n = 5) Brezovica, Mica schist and southeasternmost metasandstone...contact aureole, 50 – 200 m thick, beneath the Brezovica harzburgite massif from the southeasternmost DOZ...Karamata et al. (1996, 2000) concluded that the Brezovica ultramafic massif was emplaced to depths of 30–...Lovrić, A., 1978. The age of metamorphic rocks of Brezovica and its importance for the explanation of ophiolite |  | | Journal (article/letter/editorial) | | talc-phengite assemblage in piemontite schist from Brezovica, Serbia, Yugoslavia. J. Petrol. 17, 421-439 (1976)...metamorphosed dunite-harzburgite complex in the Chugoku District, Western Japan. Contrib. Mineral. Petrol. 52,...S. : Stability of phlogopite at high pressures and possible presence of phlogopite in the earth's upper...H.S., Kushiro, I.: Melting of hydrous phase: Phlogopite. Am. J. Sci. Schairer Volume 267-A, 558-582 (1969) |  | Seidel, Eberhard, Okrusch, Martin, Kreuzer, Hans, Raschka, Helmut, Harre, Wilhelm (1981) Eo-alpine metamorphism in the uppermost unit of the Cretan nappe system ? Petrology and geochronology. Contributions to Mineralogy and Petrology, 76 (3) 351-361 doi:10.1007/bf00375462 | Journal (article/letter/editorial) | | KY, kyanite ; MS, muscovite; L, liquid; PHL, phlogopite; Qz, quartz; SIL, sillimanite; V, vapour 700...ophiolitic m61ange SW of M6ronas, SE part of the district of R6thimnon (24~ 35~ Fig. 1). This rock does...Lovri6 A (1978) The age of metamorphic rocks of Brezovica and its importance for the explanation of ophiolite...Jurassic age of metamorphism at the base of the Brezovica peridotite (Yugoslavia). Earth Planet Sci Lett |  | | Journal (article/letter/editorial) | | result is in accord octahedral sheet than in phlogopite or biotite. The tetwith the water analysis,which...talc-phengite assemblagein piemontite schist from Brezovica, Serbia, Yugoslavia. Journal of Petrology, 17...(1984) Piemontite-bearingrocks from the Olary district, South Australia. Australian Journal ofEarth Sciences...manganesesilicate occurrenceat the Hoskins mine, Grenfell district, New South Wales. Australian Journal of Earth |  | | Journal (article/letter/editorial) | | and mica have reacted to form a narrow rim of phlogopite, growing radially to garnet, and of kyanite (sometimes...minerals may be separated by a very narrow rim of phlogopite on the garnet side and kyanite (_+ talc) on the...pyrope and phengite (in the matrix). Aluminous phlogopite grows on the garnet side, kyanite bundles (sometimes...hydration reaction pyrope + phengite + H20---~ phlogopite + kyanite + talc Table 1. Mineral analyses V...phengite analysed coexists with talc and garnet. Phlogopite is retrograde. Camebax electron microprobe (15 |  | | Journal (issue) | | ULTRAMAFIC ROCKS SOUTHOF SERMILIK, FREDERIKSHÅB DISTRICT, SOUTH-WEST GREENLAND BY ZDENEK WITH 36 FIGURES...ULTRAMAFIC ROCKS SOUTHOF SERMILIK, FREDERIKSHÅB DISTRICT, SOUTH-WEST GREENLAND BY ZDENEK WITH 36 FIGURES...(GGU No. 72850) contains serpentine minerals, phlogopite and magnetite 196 2 18 Zdenek Misar III...centimetres or greater in length. (fig. 12). Phlogopite serpentinite is grass-green in colour, massive...Under the microscope large phlogopite flakes (up to 1.5 centimetres) or phlogopite aggregates disturb the |  | | Journal (article/letter/editorial) | | ULTRAMAFIC ROCKS SOUTH OF SERMILIK, FREDERIKSHÅB DISTRICT, SOUTH-WEST GREENLAND BY ZDENEK MisAR WITH S6...Ucheoometrlcal study of anow patch variatioa D the Freden District, South- ... GreeDlaDd. and ila bopHca DB for t...ULTRAMAFIC ROCKS SOUTH OF SERMILIK, FREDERIKS HÅB DISTRICT, SOUTH-WEST GREENLAND BY ZDENEK MisAR WITH 36...(GGU No. 72850) contains serpentine minerals, phlogopite and magnetite 196 2 18 Zdenck Misar TIl...centimetre. Ol' "Tcater in Ienglll. (fig. 12). Phlogopite serpentiniLe is gr'ass-green in colour, massive |  | | Journal (article/letter/editorial) | | talc–kyanite–quartz–phengite (tks-phengite) and talc–phlogopite–quartz–phengite (tps-phengite; Massonne and Schreyer...the stability of the assemblage talc–phengite– phlogopite–quartz using four gels (numbers 8–11) which are...coexists with Ca- and Mn-rich garnet, chlorite, phlogopite and talc, and the maximum Si content of 3.29...Schreyer (1989), the phengite coexisting with talc, phlogopite, chlorite, garnet, quartz and hematite contains...esite (tks-phengite barometer) and with talc–phlogopite–quartz (tpsphengite barometer) in the KMASH system |  | | Journal (article/letter/editorial) | | Pm Px Qz Rt Sp Tc Tm Tr opaque mineral(s) phlogopite plagioclase piemontite pyroxene = quartz = rutile...Talc-Phengite Assemblage in Piemontite Schist from Brezovica, Ssrbia, Yugoslavia. Journal of Petrology, 17...1984. Piemontite-bearing rocks from the Olary District, South Australia. Australian Journal of Earth |  | | Journal (article/letter/editorial) | | (1968), who studied the metamorphic aureole of the Brezovica ultramafic massif in south Serbia. Pami6 (1971c)...metamorphic rocks around the ultramafic mass of Brezovica (Serbia, Yugoslavia). 23rd Inter. Geol. Cong....KUSHIRO, I., 1970. Stability of amphibole and phlogopite in the upper mantle. Yb. Carnegie Inst. Wash |  | | Journal (article/letter/editorial) | | sapphirine (2 : 2 : 1)-corundum-ilmeno-hematite-phlogopite-plagioclase. The observed mineral assemblages...including quartzo-feldspathic-schists, muscovite-phlogopite-bearing quartz-schists, diopside quartzitegneisses...commonly enclose magnetite, hematite, green spinel, phlogopite, plagioclase and sapphirine (see Fig. 5). The...o u n d in trace a m o u n t s in enstatite. Phlogopite P h l o g o p i t e is observed as single flakes...water = Mrg, associated with alteration of the phlogopite to 406 clinochlore and the formation of epidote |  | Franceschelli, M., Puxeddu, M., Carcangiu, G., Gattiglio, M., Pannuti, F. (1996) Breccia-hosted manganese-rich minerals of Alpi Apuane, Italy: A marine, redox-generated deposit. Lithos, 37 (4) 309-333 doi:10.1016/0024-4937(95)00026-7 | Journal (article/letter/editorial) | | other minerals are: quartz, calcite, muscovite, phlogopite, baryte and minor hematite, rutile and apatite...were attained; Mn assemblages with hematite and phlogopite indicate f0, > lOAs for T= 350°C and fO,, 2 lOm6...muscovite, pg = paragonite, prl = pyrophyllite, phl = phlogopite, pm = piemontite, qtz = quartz, rhd = rhodochrosite...braunite and hollandite (4060%), muscovite (lo-20%), phlogopite (5-20%), carbonates (lo-20%) and minor amounts...microcline, anorthoclase, anorthite, chromite, augite, phlogopite, rhodochrosite and celsian were used as standards |
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