 | | Journal (article/letter/editorial) | | INDEX Names of authors are in capitals, subjects in lower case roman, and localities in italics; book reviews...585 Advanced argillic alteration of a corundum-quartz assemblage from the Bond range, Tasmania, Australia...minerals, 93 Andalusite, associated with a corundum-quartz assemblage in volcanic rocks from the Bond range...Bond Range, a corundum-quartz assemblage in altered volcanic rocks from, 325 AUSTRIA, north Tyrol composition...-sanidine in Lionato Tuff, Colli Albani Volcanic District, Central Italy, petrogenetic implications of, |  | | Journal (article/letter/editorial) | | Fen, magnesio-arfvcdsonite, 317. Hasvik, SOrOy, gabbro, 815. Sulitjehna, almandine, biotite, hornblende...Berkshire; Ha#on attd Shabbington Wood, Buckinghamshire; Lower Froyle, Selt)orne, and West Worldham, tlampshire;...Upnor, Kent. Cornwall Bosahan quarry, Falmoath, biotite, 21o. Dean quarry, Coverack, The Lizard, analcime...orthoclase, 489. Schyn-Schhtcht, Grisons, albite, I56. Austria (Osterreich) Burgstein, Oetztal, omphacite, 61...153. Meidling im Tal, Lower Austria, omphacite, 6I. Mitterbachgraben, Lower Austria, omphacite, 6i. Mitterburg |  | Miller, C., Thöni, M., Konzett, J., Kurz, W., Schuster, R. (2005) Eclogites from the Koralpe and Saualpe type-localities, Eastern Alps, Austria. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 150. | Journal (article/letter/editorial) | | KORALPE AND SAUALPE TYPE-LOCALITIES, EASTERN ALPS, AUSTRIA by Ch. Miller1, M. Thöni2, J. Konzett1, W. Kurz3...University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria 2Institute of Geological Sciences University of...Vienna, Geocenter, Althanstrasse 14, 1090 Vienna, Austria 3Institute of Applied Geosciences University of... 8010 Graz, Austria 4Geological Survey of Austria Neulinggasse 38, 1030 Vienna, Austria 1. Geology of...located in the Carinthia and Styria districts of Austria. Geographically it is dominated by two approximately |  | | | | widespread misuse of mineral names such as diamond, quartz, and ruby for substances synthesized in a laboratory...clearly described as synthetic diamond, synthetic quartz, or synthetic ruby so there is no misunderstanding...(hardness 51%), glass (hardness 6), and a piece of quartz (hardness 7). Hand lens: A 10-power (10x) lens...chlorite, talc, clay, chrysotile, chrysocolla, quartz, lazurite are the examples included. Characteristics...drastically, for example, tourmaline, garnet, topaz, quartz. Streak: Colour of Powder Streak is the colour |  | | Journal (article/letter/editorial) | | authors are printed in SMALLCAPITALS,Subjects in lower-case roman, and Localities in italics. The minerals...thermal decomposition of, and of mixtures with quartz or dickite or both, i28. Amblygonite, France, Maine...682; Norway, anal., 693; Norway, exsolution of quartz from, 815. Bit Meneiga, Egypt, antigorite, lizardite...Zealand, grandidierite, 615. Blende, Algeria, Austria, Congo, France, Greece Spain, Yugoslavia, cathodoluminescence...Australia, alkali feldspar, anal., d2oi, 489. Bosahan quarry, Falmouth, Cornwall, biotite, 2IO. BOWDEN (P.) |  | | Journal (article/letter/editorial) | | epidote, hornblende, diopsite, 427 Cheesewring quarry, Linkinhorne, danburite, 171; durangite, I72 Chycornish...Crowns Rock, St. Just, Land's End, garnet, 427 Dean quarry, The Lizard, djurle'ite, I72; analcime, adularia...analcime, 245; adularia, analcime, calcite, natrolite, quartz, prehnite, stilbite, 5o9 and M49 Porthoustock,...penwithite (= neotocite), 279 and M26 Devon Meldon quarry, Okehampton, greenovite, 172; priceite, 175 Ramsley...Cannington Park quarry, djurlei'te, I72 Combe Farm quarry, Henbury, wulfenite, 298 Merehead quarry, Shepton |  | | Catalog/List | | mass of black crystals, some Mount Malosa, Zomba District, free standing. ______ ______ Malawi Black crystal...Al CO/3_____________ £5___ Rich orange masses in quartz, under Flux Canyon.Santa Cruz 1x2 £10 'A x 'A £2...Arizona Pure green cleavage AMAZONITE Landsverk quarry, Evje, Norway Ixl 50p lx2£l 11 felspar group____________...£3 7 Pure black mica plate new Analysis , Saga Quarry, Tvedalen near ANNITE Mica__________ paper available...Chrysotile, pale grey-green Ixl £1 County Bridge Quarry,Lizard Mg Fe SiO_______ massive. _________ .Cornwall |  | | Journal (article/letter/editorial) | | mineral assemblage garnet–kyanite–ternary feldspar–quartz. There are several lines of evidence for the HP...exhumation through vertical extrusion of the orogenic lower crust. Keywords: high-pressure granulites, P–T path...Moldanubian Zone of southern Bohemia, Moravia and Lower Austria, 2 – Saxonian Massif, 3 – Münchberg Massif,...leucogranulite and c – hyperpotassic granulite, Plešovice quarry, Blanský les Massif. lites with similar lithology...garnet–kyanite–ternary feldspar (meso perthite)–quartz (Fig. 3a–c), while the subordinate mafic granulites |  | | Book | | widespread misuse of 1nineral names such as diamond, quartz, and 1uby for substances synthesized in a laboratory...(hardness 5 ½), glass (hardness 6), and a piece of quartz (hardness 7). Hand lens: A 10-power ( 1Ox) lens...chlorite, talc, clay, cb.rysotile, ch tysocolla, quartz, feldspar, nepheline, zeolite, sodalite, lazurite...drastically, for example, tourma line, garnet, topaz, quartz. Streak: Colour of Powder Streak is the colour...with a glossy, dull or greasy appearance, e.g. quartz, siderite, diamond, gypsun1. The following is a |  | | Catalog/List | | crystal about 2cm tall and one cm across. Francon Quarry, Quebec Canada £50 2. BERYLLONITE translucent...La Paz Bolivia 6. NATIVE GOLD visible grain on quartz about I cm County Michigan, USA 7. £ IO £ 18...GOETHITE on QUARTZ small golden brown goethite crystals, excellent rich covering, on quartz crystals on...Ix! Kola, Russia £ 15 Mt Yukspor, Khibiny 15. QUARTZ on BARYTES, attractive display piece with pale...salmon-pink Barite in the matrix (not fluorescent) Crich Quarry Derbyshire £ I 0 21. HYDROZINCITE visible with |  | | Catalog/List | | -- ·- · ~~1 ~0/~ 2 AEGIRINE Mount Malosa, Zomba District, Malawi 1073 AMBL YGONITE Eitarama,Ruanda, Central...matrix. Unusual species. single blue 3mm crystal on quartz TiO l xl £6 lx2 £12 2x2 £24 Hydrocarbon £5 -·-...------------6 ALBITE Kragero Norway 933 ANATASE Hingston Quarry,Comwall Black micro crystals in crystalline feldspar...Xonjiang, VR. China Quite rich pink masses with quartz and or mica good single dark red crystal with 22...rich variety) ½ x ½ £5 Ni AsO H/20 7 ANNITE Saga Quarry, Tvedalen near Larvik, Norway Pure black mica plate |  | | Journal (article/letter/editorial) | | Petrographische Abteilung, Naturhistorisches Museum, Wien, Austria Genesis of Garnets in Some Magrnatic Rocks from...leucocratic (trondhjemitic) nests of the gabbro in the quarry of T6b6rcbfinya (Szentpdtery, 1953). Petrography...several meters in diameter in the gabbro of T6b6rcbfinya. Neither the gabbro nor the diabase and the ultramafic...granite itself (abundant plagioclase + biotite + quartz and garnet) is a relatively fine-grained (aplitic)...Ordovician Borrowdale volcanic rocks, English Lake District (Oliver, 1956; Fitton, 1972) volcanics of Japan |  | | Journal (article/letter/editorial) | | kimberlites (more than 90 %), and is considerably lower in northern Siberia and Ural placers (< 30 %). Key...University of Graz, Universitaetsplatz 2, A-8010 Graz, Austria 2 OREA, Institute for Oriental and European Archaeology...of Sciences, Hollandstrasse 11-13, A-1020Wien, Austria e-mail: christian.ademeit@student.tugraz.at The...MICRO-INCLUSIONS AND BULK-ROCK MAGNETISM OF OCEANIC GABBRO Ageeva, O.1,2, Pilipenko, O.3, Markov, G.3, Pertsev...of Vienna, Althanstraße 14 (UZA II), 1090 Wien, Austria Institute of Geology of Ore Deposits, Petrography |  | | Journal (article/letter/editorial) | | and timing of their passage through the mantle to lower crustal depths, and the subsequent exhumation to...Gebauer and Friedl 1994; Friedl et al. 2004) in Lower Austria and the Světlík orthogneiss (2.1 Ga protolith...concept has recently been questioned both in Lower Austria (Racek et al. 2006) and Bohemia (Štípská et...vertical extrusion of thermally softened orogenic lower crust (Lexa et al. 2011). Subsequent mid-crustal...(Fiala et al. 1987a). A peak assemblage of garnet, quartz and unmixed hypersolvus feldspar, commonly with |  | Benham, A. J., Kováč, P., Petterson, M. G., Rojkovic, I., Styles, M. T., Gunn, A. G., McKervey, J. A., Wasy, A. (2009) Chromite and PGE in the Logar Ophiolite Complex, Afghanistan. Applied Earth Science, 118 (2) 45-58 doi:10.1179/174327509x434957 | Journal (article/letter/editorial) | | approximately 2000 km2. It comprises a lower lherzolitic-dunitic-harzburgitic-gabbro ultramafic-mafic unit that passes...VOL 118 NO 2 Benham et al. Formation. The lower part of the Welayati Formation consists mainly of...Formation comprises a basal sequence of quartz-mica schists, quartz sandstones and conglomerate overlain...1970s, including mineral exploration in the Kabul district, which includes the Logar area.15 The Federal...Ultramafic Complex, which is overlain by a thin gabbro unit and then a dyke complex and a pillow lava |  | | Book | | (KOKOTSKO) STOCK ……………………………………………………………... 76 1.22. LOWER VLTAVA COMPOSITE MASSIF …………………………………………………… 77...GA group – the calc-alkaline group (hornblende gabbro to biotite-hornblende granodiorite CaG group –...deformed equivalent of the Říčany Granite), Chleby Quartz Diorite (small bodies). Size and shape (in erosion...tectonostratigraphic units, 19 – faults, Pe – Pecerady Gabbro, Z – Zálužany Quartz monzonite, Zb – Zbonín Granite, KH –...Trondhjemite 351 ± 11 Ma (Pb-Pb zircon), Vrančice Quartz diorite 342 ± 4 Ma (Ar-Ar hornblende), Klatovy |  | | Journal (article/letter/editorial) | | porphyritic structure in which plagioclase, biotite ± quartz phenocrysts combined represent about 50 vol. %...time-integrated Rb/Sr ratio, probably remelted lower crustal (?metabasic) rocks, with or without contribution...granodiorite porphyry dykes. Two dykes of hornblende quartz diorite porphyries are metaluminous, with A/CNK...of 303±5 Ma for the hornblende in one sample of quartz diorite dyke suggests intrusion of the dyke as...progressively deeper towards its southern parts in Lower Austria. This is due to a significant late regional |  | | Book | | 120) Page 6: Mimetite (see page 139) Page 248: Quartz (amethyst variety), Erongo Mountains, Namibia *...Earth’s crust are composed ofjust a few minerals; quartz and the feldspar group are the most abundant processes...A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...growth, as exemplified by tourmaline in schist, quartz or phlogopite. Space for Growth Cavities in rocks...about the same time, as happens with pyrite and quartz, or they may have grown one after the other, as |  | | Journal (article/letter/editorial) | | University of Graz, Universitätsplatz 2, 8010 Graz, Austria Present address: Geoscience Center, Georg-August-University...5020 Salzburg, Austria 4 Department of Hard Rock Geology, Geological Survey of Austria, Neulinggasse 38...Vienna, Austria 5 NAWI Graz Geocenter, University of Graz, Heinrichstraße 26, 8010 Graz, Austria e-mail:...metamorphism reaching granulite facies metamorphism at lower crustal depth of ∼35 km subsequently followed by...Mineralogy and Petrography, Innrain 52, 6020 Innsbruck, Austria e-mail: max.albertus@student.uibk.ac.at 1 The |  | | Book | | an igneous rock with less than io per cent free quartz and a total silica content between 45 per cent...characteristic of some minerals and rocks including quartz and obsidian. CONCRETION: A mass of rock usually...the thorax. GRAPHIC TEXTURE: An intergrowth of quartz and feldspar which occurs in some igneous rocks...in the upper lobe. This lobe is larger than the lower lobe. HOMEOMORPHY: The state of two not necessarily...Palaeozoic Phanerozoic -345 Devonian "395 Silurian Lower Palaeozoic -440 Ordovician — 500 Cambrian -600 |  | | Journal (article/letter/editorial) | | from GoM3 O4 O10 slerwand, Prägratten, Tyrol, Austria. It typically forms elongated, Al O OH often striated...spherical aggregates are associated with massive quartz. • Pink to tan elongated crystals to several centimeters...in amphibolite gneiss at the Keystone trap-rock quarry, Cornog, Pennsylvania. • Pink to green crystals...niigataite for the type locality, in the Itoigawa-Ohmi district, Niigata Prefecture, in central Japan (Miyajima...in a sample of pumpellyite rock from the Wakasa district, Tottori Prefecture, Japan. The host rock consisted |  | | Journal (article/letter/editorial) | | from the Austroalpine 0tztal basement ( Tirol, Austria): geochemistry and Sm-Nd vs. Rb--Sr isotope systematics...Universitat Innsbruck, Innrain 52, A-6020 lnnsbruck, Austria b J'nstitutflir Geologie, Universitilt Wien, Geozentrum...Geozentrum, Althanstrafle 14, A-1010 Vienna, Austria Received 6 September 1994; accepted after revision...isochrons (clinopyroxeneplagioclase) of relictic gabbro occurrences within the eclogite--amphiboliteseries...polymetamorphic complex (OSC) in the Tyrolian Alps (western Austria-northern Italy) is part of the Austroalpine nappe |  | | Journal (article/letter/editorial) | | type-locality (Carinthia/Styria, southeastern Austria) MARTIN TH~NI’ and EMIL JAGOUTZ~ ‘Institut fiir...UniversiM Wien, Universitltsstral3e 7, A-1010 Wien, Austria *Max-Planck-Institut, Abteilung Kosmochemie, Saarstrane...garnet + omphacite + zoisite + kyanite + amphibole + quartz + rutile + phengite + accessories, on the basis...pyroxene, and whole rock, analyzed from a relic gabbro core that shows continuous transition into eclogite...for garnet and whole rock from the eclogitized gabbro of 93 ? 15 Ma; clinopyroxene from the same assemblage |  | | Journal (article/letter/editorial) | | without inherited cores from a twopyroxene–biotite quartz monzonite of the Jihlava Pluton yielded a precise...biotite–sillimanite paragneisses, of Proterozoic to Lower Palaeozoic age (Kröner et al., 1988; Friedl, 1997;...Moldanubian nappe structure has been developed for the Lower Austrian part south of the area studied (see e.g...(2005) refer to the Gföhl Unit as the orogenic lower crust, whereas the Drosendorf Unit is a representative...amphibole–biotite melasyenite (durbachite s.s.) to quartz melasyenite and melagranite type with large K-feldspar |  | | Journal (article/letter/editorial) | | authors are printed in SMALL CAPITALS,subjects in lower-case roman, and localities in italics" book reviews...of primary Cu-S mineralization in the Freetown gabbro, Sierra Leone, IiI Brattfors mine, Nordmarks Odalfalt...geochemistry of loveringite, 187 Cannington Park quarry, Somerset, djurleite, 172; durangite, 172; milarite... see EGGLETON (R. A.), 361 and M37 Cheesewring quarry, Linkinhorne, Cornwall, danburite, I7I Chernovite...iron-bearing melts, Pt-Fe alloys for, 271 Coombe Farm quarry, Henbury, Somerset, wulfenite, 298 Coon Creek, |
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