 | | Journal (article/letter/editorial) | | California, Los Angeles, California 90095–1567, USA of Meteoritics, Department of Earth and Planetary...University of New Mexico, Albuquerque, New Mexico 87131, USA *Corresponding author. E-mail: aerubin@ucla.edu ...petrographic features (e.g., chromite-plagioclase assemblages, chromite veinlets, silicate darkening)...extensive silicate darkening, the occurrence of chromite-plagioclase assemblages, and the impact-melted...on OC asteroids. Different components of the meteorite could record different episodes of the rock’s |  | | Journal (article/letter/editorial) | | California, Los Angeles, California 90095–1567, USA E-mail: aerubin@ucla.edu (Received 23 May 2003; revision...stage S4–S5 include the presence of chromite veinlets, chromite-plagioclase assemblages, numerous occurrences...annealing. The shock indicators include chromite veinlets, chromite-plagioclase assemblages, metal and sulfide... 1499 © Meteoritical Society, 2003. Printed in USA. 1500 A. E. Rubin intergrowths, metallic Cu,...cm-long slab of NWA 428 (LC 1887) in the UCLA meteorite collection was examined macroscopically. Thin |  | | Journal (article/letter/editorial) | | 2004 Copyright © 2004 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/04 $30.00 ⫹ .00 Pergamon...University of California, Los Angeles, CA 90095-1567, USA (Received February 28, 2003; accepted in revised...equilibrated ordinary chondrites (OC) include chromite veinlets, chromite-plagioclase assemblages, polycrystalline...veins are present, making it difficult to identify chromite veinlets. In reflected light, many limonite veins...almost identical in shade to chromite veinlets. Nevertheless, most chromite veinlets are composed of individual |  | | Journal (article/letter/editorial) | | 224±O.045 Si/Al l5.6±l.6 l6.7±1.3 THE IRON METEORITE BARRANCA BLANCA H. J. Axon and D. Faulkner, Faculty...the microstructure. 257 THE BORGO SAN DONNINO METEORITE: MINERALOGY AND CHEMISTRY B. Baldanza and G. R...research workers, nevertheless the BROGO SAN DONNINO meteorite was never completely studied and described. Therefore...and minor constituents (plagioclase, merrillite, chromite and others). The microscopic examination shows...affected to some extent. A PROJECT TO OBSERVE METEORITE FALLS A. T. Blackwell and I. Halliday. Department |  | | Journal (article/letter/editorial) | | samples of the naturally unshocked Kemouve (H6) meteorite were artificially shock-loaded to pressures of...chemistry. Three of these major epterpreting meteorite properties, although on many ocisodes are condensation...some very early stage in the laboratories on meteorite material which has been arhistory of unequilibrated...aspect in the history of meteorites. With erage of meteorite properties, but they are three very 343 D. W...has allowed new insights into the behavior of meteorite material under dynamic loading. EXPERIMENTAL Material |  | | Report (volume) | | mapping by airborne infrared imagery techniques: Oklahoma Acad. Sci. Proc. 1970, v. 50,p. l0-18,illus.,... George G. The Metaline district, Pend Oreille County, Washington, [Chap.] 6 in Lead-zinc deposits in...of eucrites Stannem and Nuevo Laredo in lunar-meteorite comparative studies: Earth and Planetary Sci....fill of Red Light Bolson, southeastern Hudspeth County, Texas, in Geology of the southern Quitman Mountains...terraces along Maple River in northeastern Clinton County, Michigan, U.S.A. (their morphologic, genetic and |
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