 | | Journal (article/letter/editorial) | | Sciences,University of Chicago, Illinois, 60637, USA A B S T R A C T. Textural and chemical data are...phases in tectonic slices of upper-mantle peridotite. New data are given for pargasite and associated phases...examples are in a crustal-tension environment. The only new sample in Table I is from the Engaruka area, N. Tanzania...Africa Lovedale, South Africa Stockdale, Kansas, USA Harzburgite Harzburgite Eclogite K-richterite K-richterite...(1979) D. Smith (1979) Pargusite, kacrsutite Basanite - Wilshire et al. (1980)* Kaersutite, riehterite |  | | Journal (article/letter/editorial) | | from the Tertiary Barrington volcanic province, New South Wales, Australia F. LIN SUTHERLAND Mineralogy...range Sp 68-73 Hc 27-29 Cm 0-3. The aggregates give new insights into the ruby-sapphire source rocks. Potential...ruby-sapphire-sapphirine-spinel aggregates provoke new thoughts on the origin of rubies and sapphires and...151~176 Volcanic Province Comments Barrington, New South Wales common, up to 50% of alluvial corundum...Main Range, Qld restricted alluvial distribution New England gemfields 30~176 151 ~176 Central, NSW |  | | Journal (article/letter/editorial) | | Tech UniĂersity, P.O. Box 41053, Lubbock, TX 79409, USA Received 19 May 1998; accepted 18 November 1998 ...silica-undersaturated, comprising both nephelinites and basanite. The nephelinitic rocks are porphyritic, with...nepheline. Apatite and calcite are accessories. The basanite has much less olivine and abundant matrix plagioclase...from q3.13 to q3.31 in the nephelinites. In the basanite Ćœ87Srr86 Sr. i is 0.704447 and e Nd q 0.01. The...enriched in 208 Pbr204 Pb. We suggest that the basanite formed from enriched lithospheric mantle and that |  | | Journal (article/letter/editorial) | | University of California, Berkeley, California 94720, USA Abstract. Since the late Pleistocene, eleven cinder...titanomagnetite. The petrographic transition from basanite to minette is marked by the appearance of sanidine...calc-alkaline in nature and do not belong to the basanite-minette group; the easternmost cone is constructed...high-A1 basalt - V. Colima trend. The he-normative basanite-minette samples are highly enriched in incompatible...lavas and pyroclastics of the Colima volcanoes basanite and minette lavas and scoria basaltic scoria from |  | | Journal (article/letter/editorial) | | rocks from the Mt. Erebus volcanic region: DVDP2 basanite, two hawaiites (DVDP2 and a nepheline-bearing...and 1,049C were investigated at fO2QFM. DVDP2 basanite appears to be an intermediate pressure liquid...Geology, University of Cincinnati, Cincinnati, OH USA, 45221-0013 E-mail: erebus@choice.net Tel.: +1-513-5563732...Sack OFM Research, 28430 NE 47th Place, Redmond, WA USA, 98053-8841 Introduction The study of alkalic rocks...data arrays in Fig. 1 aâg are consistent with the basanite, hawaiite, and phonolite being part of the same |  | Rapprich, V., Shields, S., HalodovĂĄ, P., Lindline, J., van Wyk de Vries, B., Petronis, M. S., Valenta, J. (2017) Fingerprints of magma mingling processes within the Miocene ZebĂn tuff cone feeding system (JiÄĂn Volcanic Field, Czech Republic) Journal of GEOsciences, 62 (4) 215-229 | Journal (article/letter/editorial) | | Management Department, New Mexico Highlands University, Las Vegas, NM 87701, USA 3 UniversitĂ© Clermont...of Geology, University of Wisconsin, Madison, WI, USA 2 A well-preserved set of partly eroded mid-Miocene...associated âblob-likeâ intrusions were observed. Pure basanite dikes predominate in the center of the cone, whereas...intermediate characteristics were observed. The basanite dikes and basanite enclaves within mingled dikes contain...andesine composition of plagioclase) indicative of basanite magma evolution during ascent. In contrast, the |  | LeMasurier, Wesley E., Choi, Sung Hi, Kawachi, Y., Mukasa, Samuel B., Rogers, N. W. (2011) Evolution of pantellerite-trachyte-phonolite volcanoes by fractional crystallization of basanite magma in a continental rift setting, Marie Byrd Land, Antarctica. Contributions to Mineralogy and Petrology, 162 (6) 1175-1199 doi:10.1007/s00410-011-0646-z | Journal (article/letter/editorial) | | te volcanoes by fractional crystallization of basanite magma in a continental rift setting, Marie Byrd...structure consists of a basal 1,000â5,000 m of basanite surmounted by trachyte and subordinate intermediate...pantellerites Communicated by T. L. Grove. from basanite, the long interval of fractionation at the base...of Colorado at Boulder, Boulder, CO 80309-0450, USA e-mail: Wesley.lemasurier@colorado.edu S. B. Mukasa...Sciences, University of Michigan, Ann Arbor, MI, USA e-mail: sam.mukasa@unh.edu S. H. Choi Department |  | | Journal (article/letter/editorial) | | University of New York, Queens, NY 11367, USA The Graduate Center, City University of New York, New York, NY 10016...10016, USA c Earth and Planetary Sciences, McGill University, MontrĂ©al, QuĂ©bec, H3A 0E8, Canada d Fachbereich...Oceanographic Institution, Woods Hole, MA 02543, USA b a r t i c l e i n f o Article history: Received...melt inclusions and matrix glasses from quenched basanite lava balloon samples from the 2011â2012 submarine...in clinopyroxene and ulvöspinel. The El Hierro basanite thus had a particularly high volatile-carrying |  | Grzechnik, A., Zimmermann, Hans D., King, P. L., McMillan, Paul F., Hervig, R. L. (1996) FTIR micro-reflectance measurements of the CO 3 2- ion content in basanite and leucitite glasses. Contributions to Mineralogy and Petrology, 125 (4) 311-318 doi:10.1007/s004100050224 | Journal (article/letter/editorial) | | micro-reflectance measurements of the CO32â ion content in basanite and leucitite glasses Received: 29 September...methodology for the technique using a series of basanite and leucitite glasses with high carbonate contents...Biochemistry, Arizona State University, Tempe AZ 85287, USA H. D. Zimmermann Geologisk Institut, AÌrhus Universitet...AZ 85287, USA P. L. King Department of Geology, Arizona State University, Tempe AZ 85287, USA Editorial...carried out tests of the method on a series of basanite-leucitite glass samples containing up to about |  | | Journal (article/letter/editorial) | | CaliJornia 94025. ABSTRACT Peridotite inclusions in basanite at Dish Hill and Siberia craters near Ludlow,...hydrous minerals is not known. They may predate the basanite and have contributed to its formation, or they...derived from the basanite or related magma. The absence of amphibole phenocrysts in the basanite, as well as...Hill and the adjacent Siberia crater2are conesof basanite and nephelinebasaniteagglutinate(Table 1, nos...1, 2 from Wise (1966); zeolitic basanite, Dish Hill; No. 3, basanite bomb, Siberia crater; no. 4 from |  | Kamgang, Pierre, Chazot, Gilles, Njonfang, Emmanuel, Ngongang, Nicaise Blaise Tchuimegnie, Tchoua, FĂ©lix M. (2013) Mantle sources and magma evolution beneath the Cameroon Volcanic Line: Geochemistry of mafic rocks from the Bamenda Mountains (NW Cameroon) Gondwana Research, 24 (2) 727-741 doi:10.1016/j.gr.2012.11.009 | Journal (article/letter/editorial) | | mineralogical characteristics for Bamenda maïŹc lavas. Basanite Basalt Hawaiite Mugearite Olivine (Fo) Ca-rich...the Bamenda samples range in composition from basanite, basalt, hawaiite to mugearite. In the Na2O vs...(Na2O/K2O = 1.54â4.25) of Middlemost (1975). 729 Basanite is the dominant lava type. The basanites range...red-brown iddingsite or serpentine. They occur in basanite BA10. Subhedral to euhedral titanomagnetite occurs...maïŹc lavas. Symbols are as follows: triangles = basanite; rectangles = basalt; circles = hawaiite; inverted |  | | Journal (article/letter/editorial) | | California 94025 Abstract Native gold found in fresh basanite glass from the early submarine phase of Kilauea...for magmatic sulfides in a cogenetic suite of basanite through nephelinite glass grains (Fig. 2, Table...storage in cold seawater (Sisson et al., 2002). The basanite through nephelinite glass suite in sandstone S508-R3...found in one of the basanitic grains (out of 35 basanite-nephelinite 11 tephri-phonolite nephelinite ... 10 phono-tephrite Na2O+K2O (wt.%) 9 basanite 8 benmoreite 7 mugearite 6 hawaiite 5 4 c ali c |  | | Book | | WOOLLEY CAMBRIDGE UNIVERSITY PRESS Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, SĂŁo...the United States by Cambridge University Press, New York www.cambridge.org Information on this title: www...................... 39 3.1 Frequency with which new rock terms and their references have appeared .....or more times in the origin of new rock terms .. 45 3.2 Frequency of new rock terms and their references...1800 for new rock terms and their references ............ 46 3.4 Years with 20 or more new rock terms |  | | Journal (article/letter/editorial) | | evolved and represent a spectrum from alkali basalt, basanite and nephelinite through hawaiite, mugearite and...Lithic-vitric ash with foraminifers Alkali basalt, basanite Carbonate-free residue from bioclastic sand Calcareous...volcanic Alkali basalt, basanite, tephrite, hawaiite Alkali basalt, basanite, hawaiite, phonolitic tephrite...basalt, basanite, hawaiite, mugearite, phonolitic tephrite Basanite, hawaiite volcanic Basanite, tephrite...tephrite, phonolitic tephrite Basanite volcanic Basanite volcanic Basanite a mbsf meters below sea |  | | Journal (article/letter/editorial) | | University of Illinois Urbana Champaign, Urbana, IL, USA b Center for Microanalysis of Materials, University...University of Illinois Urbana Champaign, Urbana, IL, USA Version of record first published: 19 Jul 2010. To...University of Illinois Urbana Champaign, Urbana, IL, USA; Center for Microanalysis of Materials, University...University of Illinois Urbana Champaign, Urbana, IL, USA Downloaded by [McGill University Library] at 17:41...diffraction (EBSD) analyses demonstrate that, when new minerals grow within a temperature gradient, they |  | | Journal (article/letter/editorial) | | dividing thefieldof foidites (F) from thefieldof basanite plus tephrite (Ut) on the Total Alkali-Silica...CLAIR data base, showing the overlap into the basanite field U,. The plot also shows the bimodality of...Bâbasalt, Pcâpicrobasalt, S,âtrachybasalt, U,âbasanite and tephrite, U 2 âphonotephrite and Fâfoidite... pyroxene melanephellnite T nephellnite + basanite T tephrite * potasslc rocks OJ 5 6 7 Na2O...nephelinlte âą melanephellnlte A » nephelinlte âą A âą basanite « V a "' a âą N, 2000 T R1 2000 IO'OO- 1000 |  | | Journal (article/letter/editorial) | | University of California, Santa Barbara, CA 93106, USA b GEOMAR, Wischhofstrasse 1-3, D-2300 Kiel-14, German)...University of California; Santa Cruz, CA 95064, USA. 0012-821X/91/$03.50 remains a topic of conjecture--...nephelinite nephelinite phonolite basanite phonolite anorthoclase basanite hawaiite phonotephrite phonolite...phonolite anorthoclase basanite basanite phonotephrite mugearite trachyte benmoreite alkali basalt tholeiite...tholeiite basanite basanite basanite basanite tephrite nephelinite Quaternary Sample number 3.5 3.6 3.6 |  | Ulrych, JaromĂr, Ackerman, LukĂĄĆĄ, Balogh, Kadosa, Hegner, Ernst, JelĂnek, Emil, PĂ©cskay, Zoltan, PĆichystal, AntonĂn, Upton, Brian G.J., ZimĂĄk, JiĆĂ, FoltĂœnovĂĄ, Radana (2013) Plio-Pleistocene basanitic and melilititic series of the Bohemian Massif: K-Ar ages, major/trace element and SrâNd isotopic data. Geochemistry, 73 (4) 429-450 doi:10.1016/j.chemer.2013.02.001 | Journal (article/letter/editorial) | | 2013 Keywords: Bohemian Massif Plio-Pleistocene Basanite Melilitite K-Ar age Magmatism SrâNd isotopes ...PrÌichystal, 2004; Cajz et al., 2012). Here we present new K-Ar ages, geochemical and SrâNd isotopic data from... 4. Results The geochemical data of about forty new analyses of PlioPleistocene basaltic rocks (Table...transitions to sanidine both in tuff and in a basanite dyke. Glass of anorthoclase to sanidine composition...01 Nepheline basanite lava 1.2. 49⊠58 24 17⊠28 01 Nepheline basanite lava Massive, hemicrystalline |  | | Book | | and 43 Tables Springer-Verlag Berlin Heidelberg New York 1980 Dr. ALOK K. GUPTA Department of Geology... . . . . . . . . . . . . . . .. 2.1.7 Leucite Basanite . . . . . . . . . . . . . . . . . . . . . . ....West Kimberley, Australia Leucite-Bearing Rocks of New South Wales, Australia. . . . . . . . . . . . . ...Volcanic Fields of Highwood Mountains, Montana (USA) . . . . . . . . . . . . . . . . . . . . . . . ....avaj o-Hopi Province (USA) . . .. Leucite-Bearing Rocks of Leucite Hills, Wyoming(USA) . . . . . . . . . |  | LeMasurier, Wesley, Choi, Sung Hi, Kawachi, Yosuke, Mukasa, Sam, Rogers, Nick (2018) Dual origins for pantellerites, and other puzzles, at Mount Takahe volcano, Marie Byrd Land, West Antarctica. Lithos, 296. 142-162 doi:10.1016/j.lithos.2017.10.014 | Journal (article/letter/editorial) | | of Colorado at Boulder, Boulder, CO 80309-0450, USA Department of Geology and Earth Environmental Sciences...Dunedin, New Zealand d Department of Geological Sciences, University of Michigan, Ann Arbor, MI, USA e Department...hy-ol-trachyte, and qz-trachyte ïŹows, with subordinate basanite, intermediate rocks, and pantellerites. All rock...adequately modeled by fractional crystallization of basanite - the only basaltic rock exposed here. The ne-trachytes...is exposed, it is underlain by basaltic rocks (basanite, basalt, hawaiite) that make up ~ 90% of volcano |  | Mercier, Maxime, Muro, Andrea Di, MĂ©trich, Nicole, Giordano, Daniele, Belhadj, Olfa, Mandeville, Charles W. (2010) Spectroscopic analysis (FTIR, Raman) of water in mafic and intermediate glasses and glass inclusions. Geochimica et Cosmochimica Acta, 74 (19) 5641-5656 doi:10.1016/j.gca.2010.06.020 | Journal (article/letter/editorial) | | History, Central Park West at 79th Street, New York, NY 10024-5192, USA Received 25 September 2009; accepted...intensity of the 3550 cm1 band. A total of 67 maïŹc (basanite, basalt) and intermediate (andesite) glasses hosted...between 0.2 and 4.8 wt% of H2O, was analysed. Our new dataset demonstrates, for given water content, the...provide new FTIR absorptivity coeïŹcients (e3550) for basalt (62.80 ± 0.8 L mol1 cm1) and basanite (43.96...Sommata samples have been described to be hydrous basanite, with H2O content varying from 2.0 to 4.0 wt% |  | King, P.L., Hervig, R.L., Holloway, J.R., Delaney, J.S., Dyar, M.D. (2000) Partitioning of Fe3+/Fetotal between amphibole and basanitic melt as a function of oxygen fugacity. Earth and Planetary Science Letters, 178 (1) 97-112 doi:10.1016/s0012-821x(00)00071-6 | Journal (article/letter/editorial) | | AZ 85287, USA Center for Solid State Science, Arizona State University, Tempe, AZ 85287, USA c Chemistry...AZ 85287, USA Department Geological Sciences, Rutgers University, New Brunswick, NJ 08903, USA e Mt. Holyoke...Holyoke College, South Hadley, MA 01075, USA b d Received 20 October 1999; received in revised form...contents in amphiboles and glasses synthesized from a basanite at high temperature and pressure where oxygen...The amphiboles were synthesized from basanite (San Carlos, AZ, USA) at 1100^1175ÂłC and 1.5^2.0 GPa, at |  | | Journal (article/letter/editorial) | | Austin, TX 78713, USA 2 United States Geological Survey, Menlo Park, CA 94025, USA Abstract. Alkalic...(878r/ 86Sr = 0.7049 to 0.7054, end = --2 to 0.2); basanite and hawaiites (87Sr/S6Sr=0.7049 to 0.7053, end=--3...for crustal rocks and sulfide ores in Arizona and New Mexico. Pb isotopic systematics appear to be dominated...Geophysics, The University of Wyoming, Laramie, WY 82071, USA Late Miocene and Pliocene basalts of the Hickey...early followed by alkali olivine basalt (AOB) and basanite. Outcrops of AOB are separated from the other |  | | Journal (article/letter/editorial) | | Sciences,Princeton University, Princeton, NJ 08544, USA Received April 26, 1991/Accepted September 12, 1991...i O 2 system and four of natural composition (basanite, andesite, dacite, and peralkaline rhyolite)....Sciences, University of Michigan, Ann Arbor, MI 48109, USA (1) At constant oxygen fugacity ( f O z ) , the...i O 2 system and four of natural composition (basanite, andesite, dacite, rhyolite), all in equilibrium...MgO CaO Na20 K20 Cp . . . . . Basanite Basanite Basanite Basanite Andesite Andesite Andesite Andesite |  | | Journal (article/letter/editorial) | | ancient continental crust. The position of leucite basanite data on the 87Sr/86Sr - 208Pb*/206Pb* correlation...quartz and rutile xenocrysts in one Visoke leucite basanite lava points to the contamination of this melt...another sample of Visoke leucite basanite resulted from leucite-basanite magma mixing with a more primitive...mantle metasomatism and, as a consequence, to a new consideration of â Corresponding author. E-mail address:...In this work we studied two samples of leucite basanite (11629, 11630) from the northern slope of the |
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