 | | Journal (article/letter/editorial) | | 1994. Printed in USA. Alteration of calcium- and aluminium-rich inclusions in the Murray (CM2) carbonaceous...(CAIs) have been identified in the CM2 chondrite Murray, three of which contain alteration products. Two...This CAI contains primary spinel, perovskite, fassaite and diopside with secondary calcite, paragonite...common with the other types of altered CAIs in Murray, MCA-1 is inferred to have experienced its main...remaid. * It is the aim of this paper to describe Murray CAIs, with emphasis on their alteration products |  | Ma, C., Simon, S. B., Rossman, G. R., Grossman, L. (2009) Calcium Tschermak's pyroxene, CaAlAlSiO6, from the Allende and Murray meteorites: EBSD and micro-Raman characterizations. American Mineralogist, 94 (10) 1483-1486 doi:10.2138/am.2009.3231 | Journal (article/letter/editorial) | | Tschermakâs pyroxene, CaAlAlSiO6, from the Allende and Murray meteorites: EBSD and micro-Raman characterizations...re-investigated the near end-member CaTs in the Allende and Murray chondrites. Electron backscatter diffraction (EBSD)...alteration of gehlenitic melilite. The CaTs in Murray, with a formula Ca0.98(Al0.81Mg0.16Ti4+ 0.04)ÎŁ1...pyroxene, refractory inclusion, Allende meteorite, Murray meteorite, carbonaceous chondrite introduCtion...nano-mineralogy investigation of the Allende meteorite, Al-rich pyroxenes have been observed in Ca-,Al-rich |  | | Journal (article/letter/editorial) | | supported by NSF grant EAR 76-01146. THE SHAW METEORITE: EVIDENCE FOR AN IGNEOUS ORIGIN J.L. Berkley...Johnson Space Center, Houston, TX 77058 The Shaw meteorite has Lgroup chondritic bulk chemistry and mineralogy...recrystallization, support an igneous origin for the Shaw meteorite. Data are presently insufficient to determine...million years in one fragment of the Dhajala meteorite have been measured. The variation of 54Mn and...indicate that the preatmospheric size of the meteorite was at least about a ton. The activity due to |  | | Journal (article/letter/editorial) | | A19-Al80 (6 Meteoritical Society. 2000. Printed in USA. A19 (2000) Abstracts DHOFAR 007 AND NORTHWEST...(Dhofar 007) and noncumulated (NWA 011). Results: A meteorite shower, 37 pieces weighing a total of 21,270 g...REE pattern supports a cumulate type of this meteorite also. At the other side the data of NWA 011 are...REE pattern supports a noncumulate type of this meteorite. Thus, these two meteorites belong to different...Goddard Space Flight Center, Greenbelt MD 20771,USA (xr2aa@Iepvax.gsfc.nasa.gov), 2Department of Chemistry |  | | Journal (article/letter/editorial) | | (1988) © Meteoritical Society, 1988. Printed in USA Abstracts of the 51st Meeting of the Meteoritical...comes from the recent cosmic-ray exposure ofthe meteorite. The rest, if cosmogenic, corresponds to a presolar...'Oxford University, UK. 'University of Chicago, USA. "Max-Planck-Institut fiir Chemie, FGR. The low temperature...329. Isotopically Light Carbon in the Allende Meteorite. R. D. Ash,' J. W. Arden,' M. M. Grady,' I. P... Chicago, IL 60637-1433 USA. 'Washington University, St. Louis, MO 63130 USA. Matrices of primitive chondrites |  | | Book | | University, Cambridge, MA, USA Karl K. Turekian Yale University, New Haven, CT, USA VOLUME 1 METEORITES AND...Andrew M. Davis University of Chicago, Chicago, IL, USA AMSTERDAM BOSTON HEIDELBERG PARIS SAN DIEGO SAN...OX5 1GB, UK 225 Wyman Street, Waltham, MA 02451, USA First edition 2003 Copyright © 2014 Elsevier Ltd...Karl K. Turekian, Yale University, New Haven, CT, USA This Obituary was first published in Eos, Vol. 93...it, it was just at this time that the Allende meteorite fell and the minerals contained within the so-called |  | | Journal (article/letter/editorial) | | (Liebl, 1967). This instrument, manufactured in the USA, was used quite extensively in early explorations...al. (1979) determined Li, Be and B in Allende meteorite material, while Steele et al. (1980b) included...anomalies in meteorites. In certain types of meteorite, anomalies occur in the isotopic abundances of...anorthite in Ca A1rich inclusions in the Allende meteorite was first discovered, albeit in very dilute form...Mg isotope 'isochron' for anorthite in Allende meteorite, showing 26Mg excess of up to 19% (correlated |  | | Journal (article/letter/editorial) | | (1995) o Meteoritical Society, 1995. Printed in USA Invited Review The distribution of aluminum-26 in...Smithsonian Institution, Washington, D. C. 20560, USA 2Enrico Fermi Institute, University of Chicago, 5640...5640 S. Ellis Ave., Chicago, Illinois 60637, USA 3McDonnell Center for Space Sciences and the Physics...Washington University, St. Louis, Missouri 63130, USA (Received 1995 March 6; accepted in revisedform 1995...below, this upper limit apparently transcends meteorite primitive solar system materials would provide |  | | Book (edition) | | The largest groups of new terms have been U.S. county names; rock-formation names (mostly North American);...Thesaurus. These include local geographic terms, U.S. county names, rock-formation names, and fossil names....term must be a name unique to one area. Lincoln County is not assigned coordinates in the Thesaurus, because...North America from the broader terms of Hanover County. There is no reciprocal entry for each broader...counties of the United States; e.g., Chautauqua County may have a broader term Kansas or New York. BX |  | | Book (edition) | | the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they...For example, whenever an inÂŹ dexer uses Atchison County Kansas the Terms KanÂŹ sas, Midwest, and United |  | | Journal (article/letter/editorial) | | FIB sections retrieved from the matrix of each meteorite using a Talos F200X. All observations were conducted... [14] Schrader & Davidson (submitted) GCA. METEORITE MATERIAL MODEL FOR STRUCTURAL PROPERTIES Parul...needed to achieve this objective. At present, the meteorite material found on earth are the only objects from...properties for the entire family of asteroids, meteorite unit models are developed to determine the effective...turn deduce the properties of asteroids. The meteorite unit is a representative volume that accounts |  | | Journal (article/letter/editorial) | | 06459 USA (kabe01@wesleyan.edu) 2Dept. of Astronomy, Wesleyan University, Middletown, CT 06459 USA. Introduction:...& Space Sci., UCLA, Los Angeles, CA 90095-1567, USA, 5 ICMMO, CNRS UMR 8182, Univ. Paris-Saclay, 91405...Carporzen, L. et al. (2011) Proc. Natl. Acad. Sci. USA 108:6386â6389. [2] Elkins-Tanton, L. T., Weiss, B...Budde, G. & Kleine, T. (2017) Proc. Natl. Acad. Sci. USA 114:6712â6716. [5] Usui, T., Jones, J. H. & Mittlefehldt...varies from almost pure diopside to Ti-Al-rich fassaite at a sub-”m scale. Some nodules can be Ti-free |  | | Journal (article/letter/editorial) | | surface as meteor itic showers. For example, meteorite fragments pro duced by the catastrophic explosion...along the stripe according to the direction of meteorite entrance into the Earthâs atmosphere. Asteroids...Meteorites are dominated by chondrites (95% of meteorite falls). Their compositions define a compact field...Numbers correspond to those in Table 1. Bulk meteorite compositions are given after (Yanai and Kojima...NetschaĂ«vo HH chondrite (a nodule in an iron meteorite), whose composition and oxygen isotopic characteristics |  | | Book | | State University DuBois Campus DuBois, Pennsylvania, USA Elsevier Radarweg 29, PO Box 211, 1000 AE Amsterdam...Water-Rich Small Bodies 390 6.5 Primitive Asteroid-Meteorite Matches 394 6.6 Implications for Exploration of...same rate as older craters erode away (due to meteorite and micrometeorite bombardment), at least for...found that the best match for 433 Eros is an OC meteorite that has been altered at the surface of the asteroid...do not go longward of 0.9 mm, and a suggested meteorite analog cannot be identiïŹed beyond those generally |  | | Book | | for thermal metamorphism and differentiation of meteorite parent bodies in the early solar system, that...Research Division, UCSD 0220, La Jolla, CA 92093, USA e-mail: dlal@ucsd.edu Continuing improvements in...routine! In the case of meteorites, every new meteorite was analyzed when the sample became available...of a deep-seated rock by glacier action, or a meteorite impact, or exposing a previously shielded rock...exposed on the surface due to the impact of a meteorite; (iv) cosmic ray shielded rocks exposed by glacier |
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