Showing 101 - 120 results of 910 for search '"meteorite"', query time: 0.11s Refine Results
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    Trace elements in the silicate minerals of the Borodino Meteorite (Н5) by Kristina G. Sukhanova

    Published 2024-02-01
    “…The depletion in trace elements of low-Са pyroxene from the rims of chondrules in comparison with those from the centre and matrix of the meteorite was revealed. The chondrule rim is affected by interaction with surrounding gas in a nebula, possibly resulting in the exchange of moderately volatile trace elements in low-Са pyroxene and depletion in these elements relative to pyroxene from the centre of the chondrule or matrix of the meteorite. …”
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    Search and Collection of Yamato Meteorites, Antarctica, in October and November 1974 by Keizo YANAI

    Published 1976-07-01
    “…From October 25, 1974 to January 17, 1975 a four-man party of the 15th Japanese Antarctic Research Expedition (1973-1975) made an oversnow traverse to the Yamato Mountains area for a systematic search for the Yamato meteorites and geological survey. A total of 663 meteorites were collected in November and December 1974, revisiting the sampling area in 1969 and 1973 and searching extensively the Meteorite Ice Field area surrounding the Yamato Mountains. …”
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    A Portable Magnetometer for Magnetic Measurements of Meter‐Sized Meteorites by Clavé, Elise, Maurel, Clara, Lima, Eduardo A, Shah, Jay, Mansbach, Elias N, Uehara, Minoru, Weiss, Benjamin P

    Published 2021
    “…Meteorites contain records of past magnetic fields in the form of natural remanent magnetization (NRM). …”
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  7. 107

    A Portable Magnetometer for Magnetic Measurements of Meter‐Sized Meteorites by Clavé, Elise, Maurel, Clara, Lima, Eduardo A, Shah, Jay, Mansbach, Elias N, Uehara, Minoru, Weiss, Benjamin P

    Published 2022
    “…Meteorites contain records of past magnetic fields in the form of natural remanent magnetization (NRM). …”
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    Article
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    Vesta and the HED meteorites: Mid‐infrared modeling of minerals and their abundances by Hanna, K, Sprague, A

    Published 2010
    “… <p style="text-align:justify;"> We demonstrate that the use of an established spectral deconvolution algorithm with mid‐infrared spectral libraries of mineral separates of varying grain sizes is capable of identifying the known mineral compositions and abundances of a selection of howardite, eucrite, and diogenite (HED) meteorite samples. In addition, we apply the same technique to mid‐infrared spectral emissivity measurements of Vesta that have been obtained from Cornell's Mid‐Infrared Asteroid Spectroscopy (MIDAS) Survey and the Infrared Space Observatory (ISO). …”
    Journal article
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    A potential hidden layer of meteorites below the ice surface of Antarctica by G. W. Evatt, M. J. Coughlan, K. H. Joy, A. R. D. Smedley, P. J. Connolly, I. D. Abrahams

    Published 2016-02-01
    “…Collection data suggest the proportion of iron-based meteorites recovered from Antarctica is significantly lower than the rest of the world. …”
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    Rare Mineral Evidence of Mahsuri Ring Meteorite Impact in Langkawi Island by Catur Cahyaningsih, Husnul Kausarian, Yogi Aditia

    Published 2019-07-01
    Subjects: “…Rare Mineral, Geochemistry, X-ray Diffraction, Meteorite, Impact Crater…”
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  18. 118

    The use of SEM/EDS method in mineralogical analysis of ordinary chondritic meteorite by Breda Mirtič, Urša Curk, Miloš Miler

    Published 2009-12-01
    “…The aim of this study was to evaluate the potential of scanning electron microscopy coupled with energy dispersiveX-ray spectroscopy (SEM/EDS) for determination of mineral phases according to their stoichiometry and assessment of mineral composition of ordinary chondritic meteorite. For the purposes of this study, H3 type ordinary chondritic meteorite Abbott was selected. …”
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