 | | Journal (article/letter/editorial) | | exceptionally large chondrule in the Parnallee meteorite By R. A. BINNS Department of Geology, University...in diameter, has been found in the Parnallee meteorite, and is described, with analysis. An estimate...the meteorite excluding metal and sulphide. ECTIONS sawn across the 134-1b. Parnallee meteorite (B.M...Photograph of a sawn surface on the Parnallee meteorite, showing the exceptionally large chondrule. Scale...contents, with a little normative orthoclase and nepheline. However, electron-probe determinations of Si |  | | Journal (article/letter/editorial) | | meteriel as the surrounding prinoipsl mass of the meteorite; polymiot brecoies ere those in which the clsets...JAROSEWICH, 1967 ; BINNS, 1967) show that this meteorite belongs to the L-Group chondrites as defined by...results obtained by KEZ et ul. (1964) on the Chainpur meteorite. They found that the smaller chondrules contained...later, aud the com~sition of a glass ffom the Chainpur choudrite as reported by $REDBXKEBON and RED (1966)...range from greatly undersaturated (~60% normative nepheline in glass A) to oversaturated (~20% normative quartz |  | | Journal (article/letter/editorial) | | the previous classification of the Chervettaz meteorite as an L5 equilibrated chondrite (Mason, 1963)...petrologic type 5 chondrites (Scott et al., 1986). The meteorite shows weak shock deformations indicating a shock...Cosmochim. Acta 31,1569-1582. LUGEON M. (1904) La meteorite du bois de la Chervettaz pres Chatillens, Bull...dominated by albite, but corundum, quartz or nepheline are also in the norm (Table 2). The microcrystalline...ALHA77043 ".""._. " "._-" _ " _." ". " "_ -."""_ " " Chainpur C2 core 64.7 0.13 23.5 0.31 1.3 n.d. 2.1 0.25 |  | Hutcheon, I.D., Marhas, K.K., Krot, A.N., Goswami, J.N., Jones, R.H. (2009) 26Al in plagioclase-rich chondrules in carbonaceous chondrites: Evidence for an extended duration of chondrule formation. Geochimica et Cosmochimica Acta, 73 (17) 5080-5099 doi:10.1016/j.gca.2009.04.042 | Journal (article/letter/editorial) | | Physical Research Laboratory, Ahmedabad 380009, India c Hawai‘i Institute of Geophysics and Planetology...chondrule petrography or to metamorphism of the host meteorite is difficult to find. The inventory includes 10 plagioclase-rich...subgroups of CV chondrites contain secondary nepheline, sodalite, hedenbergite, ferrous olivine, magnetite...metamorphosed CO chondrites, PRCs contain secondary nepheline and ferrosalite. A similar array of secondary...higher than in type IA chondrules in the same meteorite (Jones, 1997b). The Al–Mg isotope data for the |  | | Report (volume) | | THE GEOLOGICAL SURVEY OF INDIA, RECORDS OF THE GEOLOGICAL SURVEY OF INDIA. tt Volume Published...I.M.E., B.Sc., Survey 1—16 M.A., F.G.S. of India. F.G.S.. By Cyril Fox, from the Salt Range. Assistant...Assistant Superintendent, . (With Plates 11 to 13) of India. . Steatite Deposits, Idar State. F.G.S., Superintendent... 102—126 127—132 3. By H. H. Survey of India of India during 1911. C. I.E., F.G.S., Director, Geological...Survey of India for the year 1911. H. H. Hayden, . . Middlemiss» B.A., Survey of India. (With Plates |  | | Journal (article/letter/editorial) | | composition of the interetitial material varies from nepheline to systems overzaturated in silica. Them variations...und REID A. M. (1965) A chondrule in the Chainpur meteorite. Science148, 856-860. FREDRIKSSON K. und...Bruderheim meteorite J. Beophys. Ree. 68, 325-330. MEUNIERM. S. (187 1) Etude lithologiquede la meteorite de...2419-2444. SMITHJ. V. und TUTTLE0. F. (1957) The nepheline-kalsilitesystem I: X-ray data for the crystalline...Roy. Sot. London XIII, 333. TILLEYC. E. (1952) Nepheline par&geneses. Sir Douglas Mawson An&v. vol. Univ |  | | Book (edition) | | Village in central. BT Alberta Canada Abee Meteorite Term introduced in 1985. Impact at SA glaciers...Bihar SA West Bengal Peninsula Ajmer City and district in central. BT Rajasthan Akchagylian Europe...Akita City on Japan Sea in N. BT Honshu Japan Al India Akchatau Town in SE Karaganda central. BT Kazakhstan...Honshu. BT Permian SA Honshu SA Japan France India BT sorosilicates orthosilicates silicates minerals...SA SA N393500N424000 Oa eee Peale SOCE Abee Meteorite Altyn Limestone Bearpaw Formation SA Belly River |  | | Book (edition) | | Italy NT Chieti NT Marsica AJjsaroka Fault Abee Meteorite aa Taylor County Texas Texas Southwestern U...River IN Index Indian states as applica¬ ble. BT India SA Bihar SA West Bengal Ajman Sheikdom. One of federation...Peninsula Ajmer City and district in central Raja¬ sthan, NW India. BT Rajasthan BT India akaganeite BA oxides...Endicott Mountains NA Fairbanks Alaska NA Fairbanks District NT Fairweather Fault NT Glacier Bay NA Glacier...Interior Seaway NX Western Overthrust Belt SA Abee Meteorite SA Altyn Limestone SA Banff Formation SA Bearpaw |  | | Journal (article/letter/editorial) | | the surface, so rapidly that portions of the meteorite and the ground which were in contact were vaporized...people wondered about what would happen if a large meteorite fell to the ground, but they were limited by the...meteorites and the corollary that the size of the meteorite was quite small relative to the crater it could...an equal mass of TNT. The kinetic energy of a meteorite changes with the square of the velocity and hence...far more probable that the angle of impact of a meteorite with earth or moon is low rather than high. Previously |  | | Book | | composition of stone meteorites. How to recognize a meteorite. Brazilian stone meteorites. 7.1. ACHONDRITES...chondrite . Parambu. Acknowledgments . References.^.. Meteorite index. Page 1 3 11 29 35 45 47 48 48 48 61 61...during the agglomeration of the meteorite parent bodies. When a meteorite is seen to fall and material is...is collected, the meteorite is referred to as a fall. On the other hand, a meteorite find is the by-chance...meteorites Figure 1 - The Bendego, Bahia, Brazil iron meteorite, weighing approximately 5,360 kg. Note the irregular |  | KROT, A. N., BREARLEY, A. J., ULYANOV, A. A., BIRYUKOV, V. V., SWINDLE, T. D., KEIL, K., MITTLEFEHLDT, D. W., SCOTT, E. R. D., CLAYTON, R. N., MAYEDA, T. K. (1999) Mineralogy, petrography, bulk chemical, iodine-xenon, and oxygen-isotopic compositions of dark inclusions in the reduced CV3 chondrite Efremovka. Meteoritics & Planetary Science, 34 (1) 67-89 doi:10.1111/j.1945-5100.1999.tb01733.x | Journal (article/letter/editorial) | | components prior to incorporation into a host meteorite. Dark inclusions are common constituents in all...inclusions studied in detail are from the Allende meteorite and have textures, mineralogy, and bulk chemical...Nirich sulfides, fayalitic olivine (Fa3545), nepheline, sodalite, and CaFe-rich minerals (Ca-Fe-rich...olivine, CaFe-rich pyroxenes, andradite, and minor nepheline) are thought to have condensed from this gas....forsterite-fayalitic olivine rims in the Allende meteorite (e.g., Hua et al., 1988; Weinbruch et al., 1990; |  | | Journal (article/letter/editorial) | | were made of replicate samples from the same meteorite. Various sources of error in the method, including...attempt to contrast self-consistent models of meteorite evolution. In these applications of meteoritic...analyses on different samples, even from the same meteorite, whether the data reflect either basic geochemical...experimental procedures follows. Sample Preparation Meteorite samples, of masses ranging from 14 to 1238 mg...these specimens are on loan from the Nininger Meteorite Collection at Arizona State University, through |  | | Journal (article/letter/editorial) | | rare XNTRODUCTION INCLUSIONSFROM the Allende meteorite have played a prominent role in the development...volatile-rich low-temperature phases such as nepheline and sodalite, hence the alteration probably occurred...particularly primitive ages. Vigarano, another CV3 meteorite, has an apparent age of 8.6 Ma before Bjurbole...( 1980) Refractory inclusions in the Allende meteorite. Ann. Rev. Earth Planet. Sci. 8, 559-608. GROSSMANL...DAVISA. M. (1977) Trace elements in the Allende meteorite-III. Coarse-grained inclusions revisited. Geochim |  | Podosek, Frank A, Zinner, Ernst K, Macpherson, Glenn J, Lundberg, Laura L, Brannon, Joyce C, Fahey, Albert J (1991) Correlated study of initial and AlMg isotopic systematics and petrologic properties in a suite of refractory inclusions from the Allende meteorite. Geochimica et Cosmochimica Acta, 55 (4) 1083-1110 doi:10.1016/0016-7037(91)90165-2 | Journal (article/letter/editorial) | | suite of refractory inclusions from the Allende meteorite FRANK A. PODOSEK,‘,’ ERNST K. ZINNER,‘.’ GLENN...Ca-Al-rich inclusions (CAIs) from the Allende meteorite, applying in concert detailed petrographic and...parent/daughter (Rb/Sr) ratio and (b) the existence of meteorite phases that are suitable for precise determination...other aspects of nebular evolution or to other meteorite properties. Moreover, the long inferred nebular...concerns. A number of CAls from the Allende (CV3) meteorite are known in which excesses of 26Mg correlate |  | | Journal (article/letter/editorial) | | Even for a given inclusion type, in a single meteorite, there often exists significant disagreement concerning...plagioclasc-olivine inclusions (POIs) from the Allende meteorite (SHENG et al., 1992). For coarse-grained CAIs... The samples, from DeKalb, NY, USA; Rajasthan, India; and Ala, Piemonte, were inclusion-free and optically...explain the observation that inclusions from the CV meteorite Vigarano, which are apparently free of secondary...coarse-grained Ca-Al-rich inclusions from the Allende meteorite. Geochim. Cosmochim. Acta 48,769783. BLANDERM |  | | Book (volume) | | solar system G. Kurat 155 Some problems of meteorite classification A.A. Yavnel 199 Primitive 3 ae/...isotope ratios different to those observed in other meteorite classes but almost exactly matching the rare gases...18, 5-40. Chapman , C.R. (1976) Asteroids as meteorite parentbodies : The astronomical perspective. Geochim...be far lower than i 29 detected in an iron meteorite at 0 . 1 atom/m . Kg by our older work . Remeasurement...in the acid insoluble fraction of the Allende meteorite. At the sam ime the enrichment of 142 0.4%_~as |  | | Journal (article/letter/editorial) | | magnetite and pyrrhotite grains in the martian meteorite are of magnetotactic bacterial origin. A6 Meteoritics...four PP chondrules from Bishunpur (LLIL3.1) and Chainpur (LL3.4). Most analyses are of phenocryst cores...160and the smallest enriched in ’ 6 0 [I], whereas Chainpur seems to show the reverse trend [2]. These variations...obtained from NASA; additional chips from each meteorite were examined petrographically at the Smithsonian...iron in a weathered sample of an equilibrated meteorite, with weight gains predicted for an unweathered |  | | Report (volume) | | INDEX TO TOE RECORDS OF TRf^CEOLOGICAL SURVEY OF INDIA. Volumes I—LXV. 1868 to 1932. BY T. H. D. La...F.G.S. Published by order of the Government of India. CALCUTTA; Sold at thk Gkntbal Book Dep6t, 8, Hastiuqs...1903-1929. Officers of tho Geological Survey of India ...... G. S. L. . Geological Survey Laboratory...G.S., F.A.S.B., M.I. Min.E., M.In8t.N.M., M.LE.(India) 1906-1934. Liout-Colonel John L. Grinliuton, D...Kenneth Mason, M.C., R.E., Superintendent, SuiToy of India . Iiakshminarayana,puram Ananthakrishna Narayana |  | | Report (volume) | | GEOLOGICAL SDEVEY OF INDIA VOLL’ME XXXVII l^ublished by order of the Government of India (JALCUriA SOLD...SURVEY OF INDIA. Part i ] 1908. [October. General Report of The Geological Survey of India for the year...j^VoL. XXXVII* Recorda of the Geological Survey of India, Pabas, Paqb. Paleontology— l^alicontologist;...operations conducted by the Geological JSurvey of India during the calendar year 1907, and briefly reviews...the mineral rights are held by the Government of India. There has been .satis* fac/t(^ry progress in j»roduGtion |  | | Journal (volume) | | I-Xe dating of meteorites [abstract] [Bjurhöle meteorite, Fin landl. EOS (Amer. Geophys . Union, Trans...& Levi-Donati, G. R. & Wiik, H. B. The Sierra meteorite: mineralogy and chemistry. Mineral. Mag., VoJ...1951. Binns, R. A. Oldhamite from the Hvittis meteorite. Mineral. Mag., Vol. 37, n:o 285 , p. 144-145... & Mason, Brian & Wiik, H. B. The Farmington meteorite. Mineralogy and chemistry. Geochim. et Cosmochim...Structural studies in the western part of the Skellefte district, orthern Sweden. Geol. Fören. i Stockholm, Förh |  | | Book | | taken from well below the surface of a large meteorite. Typical values of uranium concentrations and...located as close as possible to the outside of a meteorite. separately the ancient P u 2 4 4 / U 2 3 8 ratio...well below the outer surface of the Toluca iron meteorite, as indicated in figure 2(a). In all samples more...time since the beginning of the formation of meteorite parent bodies) and the cooling of phase / to the...intervals for the parent body of the Toluca iron meteorite to reach temperatures of 925°K, 725°K, and 535°K |  | Shagam, R., Hargraves, R. B., Morgan, W. J., Houten, F. B. Van, Burk, C. A., Holland, H. D., Hollister, L. C. - Eds. (1972) Studies in Earth and Space Sciences. GSA Memoir 132. Geological Society of America doi:10.1130/mem132 | Report (issue) | | S. P. Das Gupta, Geological Survey of India, Hyderabad, India; K. S. Deffeyes, Princeton University;...plate margins taken from Le Pichon (1968): (1) India/Eurasia; (2) Africa/Eurasia from Gibraltar to Syria;...America/Antarc¬ tica from Central America to Cape Horn; (4) India/Pacific from the Tonga Islands to central New Zealand;...Stereographic equal angle projection. The arc that fits the India/Eurasia margin is longer than 90° and continues...describ¬ ing the net movement of Africa, Arabia, and India relative to Eurasia from the time of the best-fit |  | | Book (edition) | | Water Troilite (FeS) from the Canyon Diabio iron meteorite Air SMOW PDB o S N SMOW CD N2 (atrn.) General...Diabio iron meteorite, while Russian investigators refer to troilite from the Sikhote Alin meteorite. 51...to relate the above groups to the various iron meteorite c1asses through the oxygen isotope analysis of...973%0 in a whole-rock sam pie of the stony-iron meteorite of Bencubbin (Prombo and Clayton 1985). Two possibilities...terrestrial environments, sulfate in the ürgueil meteorite is isotopically the lightest sulfur compound. |  | | Book | | (a) and scanning images of parl of lhe Edmonton meteorite showing tbe reaction between a lan1ella of schreibcrsite...and Reid, A. M. (1965). A chondrule fron1 the Chainpur n1eteorite. Science, N. Y. 149, 856. Goldstein...Wilk, H. B. and Fredriksson, K. (1964). The Chainpur meteorite. Am. Mus. Novi!. No. 2173. Koffman, D. M... Polymineralic inclusions in the Odessa iron meteorite. Icarus 4, 461. Maurice, F., Seguin, R. and Henoc...related to the compositions of analcites in the nepheline-albite compositional range (Wilkinson, 1963). |
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