 | IVANOVA, Marina A., KONONKOVA, Natalia N., KROT, Alexander N., GREENWOOD, Richard C., FRANCHI, Ian A., VERCHOVSKY, Alexander B., TRIELOFF, Mario, KOROCHANTSEVA, Ekaterina V., BRANDSTÄTTER, Franz (2008) The Isheyevo meteorite: Mineralogy, petrology, bulk chemistry, oxygen, nitrogen, carbon isotopic compositions, and40Ar-39Ar ages. Meteoritics & Planetary Science, 43 (5) 915-940 doi:10.1111/j.1945-5100.2008.tb01090.x | Journal (article/letter/editorial) | | available online at http://meteoritics.org The Isheyevo meteorite: Mineralogy, petrology, bulk chemistry, oxygen...Geochemistry and Analytical Chemistry, Moscow 119991, Russia of Ocean, Earth Science and Technology, Hawai’i...revision accepted 30 September 2007) Abstract–Isheyevo is a metal-rich carbonaceous chondrite that contains...CBb chondrites, ~20% of Fe,Ni-metal grains in Isheyevo are chemically zoned. Similarly to CH chondrites...melilite-rich types; AOAs are very rare. We infer that Isheyevo is a complex mixture of materials formed by different |  | | Journal (article/letter/editorial) | | Chondritic lithic clasts in the CB/CH-like meteorite Isheyevo: Fragments of previously unsampled parent...February 2010 Abstract The CB/CH-like chondrite Isheyevo is characterized by the absence of fine-grained...to the pristine high-temperature components of Isheyevo, these clasts experienced extensive aqueous alteration...high-temperature components or were added later to the final Isheyevo parent body during regolith gardening. In order...origin and secondary alteration of the clasts in Isheyevo, we studied their mineralogy, petrography, structural |  | Bonal, L., Huss, G.R., Krot, A.N., Nagashima, K., Ishii, H.A., Bradley, J.P. (2010) Highly 15N-enriched chondritic clasts in the CB/CH-like meteorite Isheyevo. Geochimica et Cosmochimica Acta, 74 (22) 6590-6609 doi:10.1016/j.gca.2010.08.017 | Journal (article/letter/editorial) | | 15N-enriched chondritic clasts in the CB/CH-like meteorite Isheyevo L. Bonal a,⇑, G.R. Huss a, A.N. Krot a, K...incorporated at a late stage into the final parent body of Isheyevo. Their origin is poorly constrained. Based on...previously identified in the CB/CH-like chondrite Isheyevo. Here, we focus on the rare lithic clasts characterized...refractory inclusions related to those in the Isheyevo host, suggesting accretion in the same region...their incorporation in the final parent body of Isheyevo. They experienced an extensive aqueous alteration |  | Jansen, Christian A., Brenker, Frank E., Zipfel, Jutta, Pack, Andreas, Labenne, Luc, Nagashima, Kazuhide, Krot, Alexander N., Bizzarro, Martin, Schiller, Martin (2019) Mineralogy, petrology, and oxygen isotopic composition of Northwest Africa 12379, metal-rich chondrite with affinity to ordinary chondrites. Geochemistry, 79 (4) 125537 doi:10.1016/j.chemer.2019.125537 | Journal (article/letter/editorial) | | and the presence of coarsegrained Ti-bearing chromite, Cl-apatite, and merrillite, all indicate affinity...(b) of the NWA 12379 metal-rich chondrite. The meteorite mainly consists of anhedral Fe,Nimetal grains...may represent a single parent asteroid. The Isheyevo meteorite classified as CH/CB chondrite (Ivanova et... et al. Fig. 2. BSE images of the NWA 12379 meteorite composed mainly of anhedral Fe,Ni-metal grains... Results 3.1. Mineralogy and petrography The meteorite consists of ∼ 70 vol.% Fe,Ni-metal, ∼ 25 vol.% |  | | Journal (article/letter/editorial) | | Chondrules in the CB/CH-like carbonaceous chondrite Isheyevo: Evidence for various chondrule-forming mechanisms...recently discovered metal-rich carbonaceous chondrite Isheyevo consists of Fe, Ni-metal grains, chondrules, heavily...chondrules in other chondrite groups, those in Isheyevo show little evidence for multiple melting events;...for the CH and CB chondrites. We conclude that Isheyevo and probably other CH chondrites contain chondrules...oxygen isotope and trace element studies of the Isheyevo chondrules can provide a possible test of this |  | | Journal (article/letter/editorial) | | due to the presence of pyroxene. Some of these meteorite types have spectra that are quite similar, but... USA 5098 THE REGOLITH PORTION OF THE LUNAR METEORITE SAYH AL UHAYMIR 169 A. Al-Kathiri1, 2, E. Gnos1...further removes the need for complex scenarios of meteorite extraction, thereby potentially improving the...Meteoritical Society: Abstracts 5056 EXTRATERRESTRIAL CHROMITE IN THE ORDOVICIAN LOCKNE IMPACT STRUCTURE, CENTRAL...searched for chromite (FeCr2O4), a common accessory mineral in many meteorites [2]. Chromite has a high |  | Warren, Paul H., Rubin, Alan E., Isa, Junko, Brittenham, Steve, Ahn, Insu, Choi, Byeon-Gak (2013) Northwest Africa 6693: A new type of FeO-rich, low-Δ17O, poikilitic cumulate achondrite. Geochimica et Cosmochimica Acta, 107. 135-154 doi:10.1016/j.gca.2012.12.025 | Journal (article/letter/editorial) | | find with distinctive compositional traits. The meteorite was reportedly found as a single mass of 5.1 kg...places, particularly in the End 1 portion of the meteorite (see below), pyroxene forms a thin mantle around...revealed that in both texture and mineralogy, the meteorite exhibits significant heterogeneity. The original...resemblances to the typical oikocrysts elsewhere in the meteorite. The End 1 feldspar, in general, simply appears...equivalent diameter. Cr-spinels from elsewhere in the meteorite contain similar inclusions (Fig. EA-8), but more |  | NAKASHIMA, Daisuke, USHIKUBO, Takayuki, GOWDA, Rudraswami N., KITA, Noriko T., VALLEY, John W., NAGAO, Keisuke (2011) Ion microprobe analyses of oxygen three-isotope ratios of chondrules from the Sayh al Uhaymir 290 CH chondrite using a multiple-hole disk. Meteoritics & Planetary Science, 46 (6) 857-874 doi:10.1111/j.1945-5100.2011.01198.x | Journal (article/letter/editorial) | | chondrules were extracted previously from the bulk meteorite sample. A fraction of the extracted chondrules...2002). In conjunction with the discovery of the Isheyevo CH ⁄ CB chondrite that contains two lithologies—metal-rich...al. 1977). Oxygen isotope ratios of the bulk meteorite are from Park et al. (2005). in carbonaceous...290 was kindly provided from the Bartoschewitz Meteorite Laboratory. This work is supported by the NASA...asteroidal source for extraterrestrial Ordovician chromite grains from Sweden and China: High-precision oxygen |  | | Journal (article/letter/editorial) | | VIIW8VIX4VIY8IVZ12O56-n(OH)n from Sarani, Urals, Russia, was refined using X-ray single-crystal data to...Abstracts 2007 Noble gases and nitrogen in the Isheyevo CH/CB chondrite Physicochemical speciation of...non-magnetic fraction (NMF) from Isheyevo, which is an unique meteorite consisting of CH-like and CB-like...magnetic and nonmagnetic fractions of the Isheyevo meteorite. S. NAKATSUKA1 *, Y. SOHRIN1, K. NORISUYE1...macrocrysts of mica (phlogopite and/or biotite), chromite, chrome diopside, pelletal lapilli and autolithic |  | | Journal (article/letter/editorial) | | the IMACNMNC, including 17 from the Allende CV3 meteorite (Ma, 2015a) and high-pressure phases such as bridgmanite...bunsenite Ca-armalcolite calcium oxide chlormayenite chromite corundum coulsonite cuprite dmitryivanovite eskolaite...chlorapatite chlormagmaluminite chlormayenite chopinite chromite chrysotile chukanovite cinnabar clinochlore clinoenstatite...(TiN) has been found in CAIs and fragments in the Isheyevo CB/CH-like carbonaceous chondrite (Grokhovsky...troilite (e.g., Rubin et al., 1999), small grains of chromite (e.g., Wasson and Rubin, 2003), tiny grains of |  | | Journal (article/letter/editorial) | | enveloping compound chondrule from the Allende meteorite. Sample Description: The enveloping compound chondrule...graphite grains extracted from the Murchison meteorite have a range of density (1.6–2.2 g/cm3) [1]. Low-density...separates (2.02–2.12 g/cm3) from the Orgueil meteorite [5]. Grains from KFB1 show two distinct populations:...heating procedure for two samples of the IIIB iron meteorite Grant (split BE-50) was performed to determine...required temperatures to fully degas an iron meteorite and to have an idea which temperature is needed |  | | Journal (article/letter/editorial) | | University, Sapporo, 001-0021, Japan, 3Antarctic Meteorite Research Center, National Institute of Polar Research...to one of the most primitive meteorites. This meteorite contains highly abundance of presolar grains [1]...anticipated [6]. [6] observed that Fe,Ni metal in this meteorite was invariably and extensively altered to form...increasing metamorphism, reaching ~12,000‰ in one meteorite. This enrichment is almost 4 times that in the...Geochemistry and Analytical Chemistry, RAS, Moscow 119991 Russia, E-mail: aval37@chgnet.ru. Introduction: The reflection |  | | 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 |  | | Journal (article/letter/editorial) | | Science Tunis, Tunisia, 4 Meteorite Laboratory Lehmweg Gifhorn, Germany, 5 Meteorite Recon Mühlendamm Hamburg...calculation of meteorite flux is possible [4]. Following previous estimation of meteorite flux based on...structures in the alluvial fan, or the result of a meteorite shower. Their age, whatever the event is, is very...ANALYSIS (INAA) FOR ELEMENTAL COMPOSITION OF FRESH METEORITE FALL IN ORISSA, INDIA (2003). B. Adur, H.B. Mali...there were rains of the meteorite shower. Results: - A sample of the meteorite which fell in Purva Suniti |  | | Journal (article/letter/editorial) | | there is a plausible similarity between this meteorite and the asteroid in terms of albedo and absorption...MINERALOGY AND NOBLE GAS SIGNATURES OF DESERT METEORITE SHI™R 007 (UREILITE) K. Ando1, T. Nakamura1, R...MICROPROBE U-Pb DATING OF THE YAMATO-983885 LUNAR METEORITE S. Arai1, K. Terada1, T. Arai2, H. Hidaka1, and...optimistic-like-stars@mail.goo.ne.jp. 2Antarctic Meteorite Research Center, National Institute of Polar Research...the evolution of the Moon’s crust, since each meteorite may potentially provide a new insight into the |  | Kööp, Levke, Davis, Andrew M., Nakashima, Daisuke, Park, Changkun, Krot, Alexander N., Nagashima, Kazuhide, Tenner, Travis J., Heck, Philipp R., Kita, Noriko T. (2016) A link between oxygen, calcium and titanium isotopes in 26Al-poor hibonite-rich CAIs from Murchison and implications for the heterogeneity of dust reservoirs in the solar nebula. Geochimica et Cosmochimica Acta, 189. 70-95 doi:10.1016/j.gca.2016.05.014 | Journal (article/letter/editorial) | | a 92 g piece of the Murchison meteorite from the Field Museum meteorite collection (FMNH ME 2644). This...component has yet to be isolated and identified in a meteorite. If distinct presolar oxygen isotopic components...16O-enrichment in refractory inclusions from the Isheyevo meteorite: Implication for oxygen isotope composition...asteroidal source for extraterrestrial Ordovician chromite grains from Sweden and China: High-precision oxygen...metal-rich carbonaceous chondrites Acfer 182/214 and Isheyevo. Astrophys. J. 672, 713–721. Krot A. N., Nagashima |  | | Book | | it, it was just at this time that the Allende meteorite fell and the minerals contained within the so-called...Silliman Chair and being curator of the Yale meteorite collection. In a continuation of Karl’s foray...chemical histories both in the solar nebula and in meteorite parent bodies. It was in CAIs that the great discovery...interstellar medium, in the solar nebula, in meteorite parent bodies, and during atmospheric entry. Each...realization in the early 1970s that there are natural meteorite concentration mechanisms at work there. There |  | | Book | | available. ISBN: 978-1-118-79832-4 Cover image: A meteorite on the blue ice of the Miller Range, Antarctica...and Allocation of Samples in the U.S. Antarctic Meteorite Collection Kevin Righter, Cecilia E. Satterwhite...������������������������������������ 131 8 Meteorite Misfits: Fuzzy Clues to Solar System Processes... 10 A Statistical Look at the U.S. Antarctic Meteorite Collection Catherine M. Corrigan, Linda C. Welzenbach...the same time, our roles in the U.S. Antarctic Meteorite program mean we share the goal of preserving and |  | | Book | | Water-Rich Small Bodies 390 6.5 Primitive Asteroid-Meteorite Matches 394 6.6 Implications for Exploration of...same rate as older craters erode away (due to meteorite and micrometeorite bombardment), at least for...found that the best match for 433 Eros is an OC meteorite that has been altered at the surface of the asteroid...do not go longward of 0.9 mm, and a suggested meteorite analog cannot be identified beyond those generally...existence of polymict breccias in the Earthly meteorite collections. Some regions in the southern hemisphere |
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