 | | Journal (article/letter/editorial) | | orientation and fine y rods in the decomposed martensite zone display both the Nishiyama and Kurdjumov-Sachs...cloudy zone and martensitic plessite. Except for Dayton, martensitic pie&e shows further decomposition...kamacite continue to be enriched in Ni. When meteorite specimens are polished and etched these taenite...Figure 2 shows a plessite region in the Edmonton meteorite. The nonetching zones around the edge of the plessite...I, (2) cloudy zone, (3) clear taenite II, (4) martensite and (5) duplex u + y mix- Tx.i~ cHrn~mBTIc |  | | Journal (article/letter/editorial) | | honeycomb contains I 1.7 f 0.5 wt% Ni and is martensite. Ckar taenite 2 contains 25.8 to 28. I wt% Ni...Clear taenite 2 was found in all of the iron meteorite groups studied and in the pallashes, but not in...mis ordered Fe,Ni, y’ iso&red NisFe, and a2 is martensite. These symbols alz cot&tent with the pnvious...of the Dayton meteorite is showninF~3.AbriehtfietdimegcofasimilnrreOionintheTaznmll meteorite is shown...measured several times on each meteorite within 100 to PROCEDURES A. Meteorite specimen preparation The meteorites |  | | Journal (article/letter/editorial) | | The Mechanical and Thermal Alteration of Iron Meteorite Structures H. J. AXON, Department of Metallurgy...rates require the parent meteorite bodies to be very much larger than known meteorite falls and it is necessary...in size. This nickel-iron, extracted from the meteorite and cleaned from adhering material, shows some...to their diameter. Polished sections of the meteorite show that 1. The clusters of nickel-iron grains...TishomingoOklahoma Meteorite R. D. BUCHHEIT and J. L. MC CALL, Battelle Memorial Institute, Columbus, Ohio 43201; |  | | Journal (article/letter/editorial) | | Meteoritical Society, 1997. Printed in USA. Mineralogy of meteorite groups ALANE. RUBIN Institute of Geophysics...California, Los Angeles, Californi.190095-1567, USA Author's e-mail address: rubin@cosmic.igpp.ucla.edu...meteoritic phases were formed by shock metamorphism. Martensite (q-Fe,Ni) has a distorted body-centered-cubic...shocked ordinary chondrites. Secondary minerals in meteorite finds that formed during terrestrial weathering...numbers of meteorites (including members of new meteorite groups; Table 1) from hot and cold deserts, the |  | | Journal (article/letter/editorial) | | Structure and formation of the San Cristobal meteorite, other IB irons and group IIICD Department EDWARD...experienced similar fraction&ions. Unlike other iron meteorite groups, neither IAB nor IIICD appears to have...(1944) called San Cristobal an “extraordinary meteorite” after viewing its structure. The mineralogy and...grains are set in taenite partly decomposing to martensite (AXONand SMITH,1972; OWENS and BURNS,1939). Some...not unique to the San Cristobal matrix: that of Dayton (IIID, 17 per cent Ni)* is partly pearlitic and |  | | Book | | METEORITE MINERALOGY Meteorites are fascinating cosmic visitors. Using accessible language, this book...book documents the history of mineralogy and meteorite research, summarizes the mineralogical characteristics...photographs of meteorite minerals, and with an accompanying online list of meteorite minerals, this book...book provides a useful resource for meteorite researchers, terrestrial mineralogists, cosmochemists,...students in these fields. a l a n e . r u b i n is a meteorite researcher who recently retired from the University |  | | Book (volume) | | Appendices, References PUBLISH ED FOR THE CENTER FOR METEORITE STUDIES, ARIZONA STATE UNIVERSITY BY THE UNIVERSITY...Poems, London,l803 PREFACE The Center for Meteorite Studies is pleased to have the opportunity to...work. As a part of his travels the Center for Meteorite Studies is proud to acknowledge the year he spent...teaching about the meteorites in the Nininger Meteorite Collection. This set of books is the most comprehensive... Foremost certainly as far as the Center for Meteorite Studies is concerned is Herbert G. Fales whose |  | | Journal (article/letter/editorial) | | classification. TEMJEDS investigation of the meteorite has established that many of the phyllosilicates...sedimentary dolomites. Y82042 appears to be a unique meteorite in possessing significant amounts of both calcite...sub-rounded aggregates) formed prior to assembly of the meteorite, which is consistent with gentle compaction. The...emplacement, concurrent with cementation of the meteorite constituents by further, minor serpentinization...ureilites (Berkley et ai., 1986). The origin of this meteorite (and ureilites in general) is controversial, opinion |  | | Journal (article/letter/editorial) | | University of California, Los Angeles, CA 90095-1567, USA Institute of Geophysics and Planetary Physics, University...University of California, Los Angeles, CA 90095-1567, USA c Division of Geological and Planetary Sciences,...California Institute of Technology, Pasadena, CA 91125, USA b a r t i c l e i n f o Article history: Received...University of California, Los Angeles, CA 90095-1567, USA. http://dx.doi.org/10.1016/j.chemer.2017.01.005 0009-2819/©...the IMACNMNC, including 17 from the Allende CV3 meteorite (Ma, 2015a) and high-pressure phases such as bridgmanite |  | | Book | | METEORITE RESEARCH ASTROPHYSICS AND SPACE SCIENCE LIBRARY A SERIES OF BOOKS ON THE RECENT DEVELOPMENTS... Harvard College Observatory, Cambridge, Mass., USA C. DE JAGER, G. H. LUDWIG, University of Utrecht...NASA, Goddard Space Flight Center, Greenbelt, Md., USA R. LUST, Institut fiir Extraterrestrische Physik...L. I. SEDOV, NEWELL, NASA, Washington, D.C., USA Academy of Sciences of the USSR, Moscow, USSR Secretary...Holland VOLUME 12 METEORITE RESEARCH PROCEEDINGS OF A SYMPOSIUM ON METEORITE RESEARCH HELD IN VIENNA |  | | Book (edition) | | File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...applied to mineral substances. and a number of meteorite and rock names where their -ite termination can...Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0...26 A. Z=4 [PDF 1 6-386]. (TL) Temple Mts. Utah. USA. Named for J . Abernathy. Abhurite. S n 30(0HhCl...Sun,. \ler111011t, I . 484. (TL} Derby. Vermont. USA. G. Brush ( 1 862) Amer. J. Sci. 34. 2 1 6. classed |  | | Book | | NAIROBI DAR ES SALAAM CAPE TOWN Published in the USA by Oxford University Press, New York 2 Filmset...[2Mn0.Si02]. Named from the locality, Alleghany County, North Carolina. [M.A., 5, 50.] 13th List [Wales;...Name for ‘a type of ore, discovered in Yavapai county ... on a claim known at the time as the Sumner’...2(Al,Fe"')203.12H20], from Attapulgus, Georgia, USA. P. F. Kerr {Amer. Min., 1937, vol. 22, p. 534) identifies...of schreibersite and troilite in the Ollague meteorite. [A.M., 55, 317; M.A., 701647.] 26th List Barringtonite |
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