 | | Journal (article/letter/editorial) | | Society, 1991. Printed in USA The Bencubbin stony-iron meteorite breccia: Electron petrography, shock-history...Abstract-A "carbonaceous chondrite" clast from Bencubbin was studied by analytical transmission electron...phyllosilicates, of which they may be relics. Grains of anhydrite and calcite are interlaced with fibrous silicates...indicate that shock heating was more pervasive in Bencubbin than previously thought, although Lovering (1962...magma." Part of the CC clast, in a fragment of Bencubbin kindly supplied by J. F. Lovering, is the subject |  | | Journal (article/letter/editorial) | | Siberia: Constraints on the genesis of coexisting anhydrite and sulfide minerals . . . . . . . . . . . . ...: Chondritic lithic clasts in the CB/CH-like meteorite Isheyevo: Fragments of previously unsampled parent...sulphide inclusions in diamonds from Ellendale, Australia: Age constraints on Kimberley cratonic lithosphere...hydrothermal fluids from 5°S, MAR: The role of anhydrite in controlling highly variable distribution patterns...in the Northparkes porphyry Cu–Au deposit, SE Australia . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (volume) | | Eldridge (Australian National University, Canberra, Australia) reported remarkable success analyzing sulfur...and 8 17 0 measurements on small grains from meteorite samples, which commonly have highly variable and...Department, Australian National University, Canberra, Australia "Analysis of sulfur isotopes in sulfides with...extracting the mercury from samples of the Allende meteorite, purifying it, and introducing it into an instrument...anomalous mercury isotopic abundances in the meteorite studied. The reason for this apparent contradiction |  | | Journal (article/letter/editorial) | | sharp, but irregular interfaces with the host meteorite and have characteristics which suggest that formed...from hot deserts. The 26AI concentration in a meteorite depends upon different parameter like the exposure...analyzed sample and the terrestrial age of the meteorite. Our data contributes to the understanding of...production rate characteristic for the corresponding meteorite class. We do not find extremely low 26AI concentrations...order to reconstruct the irradiation history of a meteorite in detail, it is essential to analyze other cosmogenic |  | | Journal (article/letter/editorial) | | CHARACTERIZATION OF THE SODERFJARDEN IMPACT STRUCTURE, WESTERN FINLAND. A. Abelsl, L. J. Pesonenz, A. Deutschl...transition is considerably shallower than the western slope. A similar but less distinct difference is... Nonuniform slumping might be the reason. The western rim has preserved a steep slope because no material...that penetrated the whole sedimentary pile in the western moat [4], although the absence of even Introduction:...regional variations. Splash-form tektites from Australia and southeast Asia contain on average 150 x lo6 |  | | Journal (article/letter/editorial) | | Swineford Dr. U. B. Marvin Prof. J. N. Weber Western Washington State College Bellingham Washington...tektites, photographs, a: 864-855 Ablation rate iron meteorite “Thule”, 25: 98 Absolute abundance of the chromium...Bruderheim meteorite, 26: 6132 aubrite, Bishopville, 29: 1085-1099 cosmic-ray, Bruderheim meteorite, 26: 662...Also, Bogou, other meteorites, 29: 1327 Alabama meteorite, Felix, carbonaceous chondrite, 24: 70-82 pelecypod... cobalt in, 22: 28 Alabandite, in Abeo stony meteorite, X-ray diffraction pattern, 21: 133 in enstatite |  | | Book | | metallogenic provinces; the copper-bearing area of the western United States, the tin-bearing region of Malaya...to wars. For centuries, the mineral deposits in western Europe have been an underlying cause of strife...in ores worked long ago in England (Cornwall), western China, Bohemia, and Spain that the ancients could...temperature accompanying the impact of a huge meteorite. Most of the natural stishovite from the highly...shows the Widmanstiitten structure of an iron meteorite which has resulted from the unmixing of an original |  | | Journal (article/letter/editorial) | | ' 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;...carbonaceous chondrites; however, mixtures of several meteorite types are more plausible than just a single type...12; normalized to log H = 12; log atomic, b. CI meteorite; log atomic normalized to log Mg + log Si = 15 |  | | Journal (article/letter/editorial) | | l6-m.y.-old structure formed by the impact of a meteorite with the Earth. The long history of geological... Macquarie University, North Ryde, NSW 2109, Australia. Georgia tektites (georgiaites) occur in east-central...SEA (GSS), EGYPT: AN INTERESTING RESERVOIR OF METEORITE FINDS. A. A. Barakatl, V. de Michele,, G. R. Levi-DonatP...limited to a single occurrence in the Allende meteorite [5]. The C6, molecule is large enough to enclose...The Anjar volcano sedimentary sequence at the western periphery of Deccan located in Kutch, Gujarat (23O |
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