 | | Journal (article/letter/editorial) | | Pergamon Press Printed III Great Bntam The Bovedy meteorite; mineral chemistry and origin of its Ca-rich...1975) Abstract--The Bovedy meteorite fell on 25 April 1969 in Northern Ireland; the main mass of 4.94...94 kg was found at Bovedy (54ā57āN, 06ā37āW). It is an L3 chondrite with abundant chondrules clearly...composition An,, was found in one stone of the meteorite and in the glass five REE (rare earth elements)...formation of the Bovedy meteorite is suggested. INTRODUCTION THE B~VEDY meteorite fell on the evening |  | Rubin, Alan E, Keil, Klaus, Taylor, G.Jeffrey, Ma, M.-S, Schmitt, R.A, Bogard, D.D (1981) Derivation of a heterogeneous lithic fragment in the Bovedy L-group chondrite from impact-melted porphyritic chondrules. Geochimica et Cosmochimica Acta, 45 (11) 2213-2228 doi:10.1016/0016-7037(81)90073-9 | Journal (article/letter/editorial) | | Derivation of a heterogeneous lithic fragment in the Bovedy L-group chondrite from impact-melted porphyritic...Center. Houston. TX 77058. L!.S.A. Abstract--The Bovedy L-group chondrite contains a light-colored poikllitic...analyses of the fragment and host indicate that the meteorite experienced extensive degassing due to reheating...not the formation of the lithic fragment or the Bovedy breccia. This reheating event renders the fragmentās...fragment-host assemblage beneath insulating material on the Bovedy parent body. If the thermal diffusivity (K) of |  | | Journal (article/letter/editorial) | | low-Ca pyroxene compositional distributions, kamacite Co contents, modal abundances of metallic Fe,Ni and...autumn of 1971, Mr. Roy Pfafffound a 1108 g stony meteorite near the middle west boundary of the NW~, Sec...Analyses of metallic Fe,Ni were also corrected for Co interference from the low-energy tail of the Kf3...composition, indicating that they represent a single meteorite. Brownell contains barred olivine, porphyritic...kamacite (0.80 wt. % Co; 6.7 wt. % Ni) and zoned taenite (29.4 wt. % Ni). The kamacite Co content is within |  | | Journal (article/letter/editorial) | | 1993. Printed in USA Note The Julesburg (L3) meteorite A. L. GRAHAM Department of Mineralogy, The Natural...low noble gas retention ages indicate that this meteorite was outgassed late in its history. This is supported...volatile-rich environment. INTRODUCTION THEJULESBURG METEORITE WAS RECOVERED FROM A LANDFILL site in Sedgewick...it was acquired subsequently by the American Meteorite Laboratory and on arrival in Denver was found...common composition of olivines throughout the meteorite in terms ofMg, the CaO content is markedly above |  | | Journal (article/letter/editorial) | | scheme was developed for the determination of Fe, Ni, Co, S, P, Cu, Cr, Ge and Ga on a single sample (Moss...colorimetric methods for the determination of Ni, Co, Cu and Cr have been replaced by Atomic Absorption...include the colorimetric determination of Fe, Ni, Co, Mn, Ti, Cr and P. "Classical" gravimetric methods... Table 1 Iron meteorites Ni % Iron meteorites Co % P % Tombigbee River Babb's Mill (Troost's iron)...Analyst 410 1. A.A. Moss 2. A.J. Easton FeS Fe Ni Co Si0 2 TiD 2 6.3 7.77 < 0.1 9.2 8.45 0.29 1.4 |  | | Journal (article/letter/editorial) | | British Museum (Natural History) London SW7 SBD. UK. The bulk composition of metal (kamacite plus perryite)... Pure element standards were used for Fe, Ni and Co and analysed minerals for P (schreibersite) and Si...chemical mode using the five major elements Fe, Ni, Co, P and Si (see Easton et al., 1981). Schreibersite...E-chondrites and aubrites Meteorites E-chondrites Fe Ni Co Si Type I Indarch KotaKota Saint-Sauveur South...7%) than in Kota Kota. Although the average Ni and Co abundances in the kamacite plus perryite of type |  | Hutchison, R., Williams, C.T., Din, V.K., Clayton, R.N., Kirschbaum, C., Paul, R.L., Lipschutz, M.E. (1988) A planetary, H-group pebble in the Barwell, L6, unshocked chondritic meteorite. Earth and Planetary Science Letters, 90 (2) 105-118 doi:10.1016/0012-821x(88)90094-5 | Journal (article/letter/editorial) | | pebble in the Barwell, L6, unshocked chondritic meteorite R. H u t c h i s o n 1, C.T. W i l l i a m s...H-group chondritic body. Two objects from a single meteorite have different oxygen isotopic ratios but identical...ordinary chondrites. 1. Introduction The Barwell meteorite fell as a shower of stones in Leicestershire on...History), labelled BM1966,59. Macroscopically the meteorite has a uniform texture with no sign of brecciation...systems are unperturbed [5]. Thus, the Barwell meteorite has remained essentially unaltered for the past |  | | Journal (article/letter/editorial) | | chemical conditions in the solar nebula, in the meteorite parent bodies or during terrestrial weathering...magnetic fractions are mainly comprised of kamacite, taenite and ļ¬ne-grained plessitic inclusions, which formed...components of QUE 97008 and Ceniceros. QUE 97008 is a meteorite ļ¬nd that has undergone minor weathering (weathering...Brearley, 2005). Ceniceros on the other hand is a meteorite fall. It was initially classiļ¬ed as H3 (Graham...major and minor elements Mg, Ca, Cr, Mn, Fe, Ni and Co in the same aliquots to identify the mineralogy of |  | | Book | | discuss recent evidence from the ā84001 Martian meteorite,ā which has raised provocative new questions...Wainwright at Gerzeh in Egypt. tions observed meteorite falls, collected the debris and wrote accounts...accounts of the events. The oldest known record of a meteorite fall comes from around 4000 years ago in Phrygia...Roman historian Titius Livius, the celebrated meteorite at Phrygia was later transported in royal procession...earliest names for meteoritic iron. The word meteorite comes from the ancient Greek meteoros, meaning |  | | Journal (article/letter/editorial) | | GREAT CENTENARY BRITAIN AND OF MINERALOGICAL IRELAND, I976 JOSEPH V. SMITH Department of the Geophysical...THE Mineralogical Society of Great Britain and Ireland has a distinguished record in promoting research...' In spite of numerous historical records of meteorite falls, a century of scientific scepticism about...in meteorites. White inclusions of the Allende meteorite carry the melilite, spinel, diopside, and perovskite...with 27A1/24Mg in anorthite from the Allende meteorite (Lee et al., I977a , b); Hutcheon et al., I977; |  | | Book (edition) | | Meteorites ol . Meteorite Classification 63 . Collecting Meteorites 78 . Meteorite Craters 90 OT...and Museums 123 Appendix D: Meteorite Dealers 127 Appendix E: Meteorite Verification Laboratories ...the area of meteorites; Mikeās cataloging of meteorite prices over the past ten years has been an invaluable...Martinez assisted me with the photography of meteorite and tektite samples; trust me, these rocks are...History in New York for photos of the Willamette Meteorite and the 1833 Niagara Falls Leonid Storm painting |  | | Book | | Press The Edinburgh Building, Cambridge CB2 8RU, UK Published in the United States of America by Cambridge...Rev. ed. of: The data book of astronomy : Bristol, UK ; Philadelphia, PA : Institute of Physics Pub., c2000...omers should be grateful to Patrick Moore, to his co author Robin Rees and to their team of consultants...19 K 20 Ca 21 Sc 22 Ti 23 V 24 Cr 25 Mn 26 Fe 27 Co 28 Ni 29 Cu 30 Zn 31 Ga 32 Ge 33 As 34 Se 35 Br 36...exists, of course, but it is more diffuse than its northern counterpart. Ulysses is still in solar orbit, |
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