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Magnesite from
Orgueil meteorite, Orgueil, Montauban, Tarn-et-Garonne, Occitanie, France


Locality type:Meteorite Fall Location
Classification
Species:Magnesite
Formula:MgCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
CI1 chondrite meteoriteⓘ1 photo of Magnesite associated with CI1 chondrite meteorite at this locality.
Graphiteⓘ1 photo of Magnesite associated with Graphite at this locality.
Data
Mineral Data:Click here to view Magnesite data
Locality Data:Click here to view Orgueil meteorite, Orgueil, Montauban, Tarn-et-Garonne, Occitanie, France
Data Identifiers
Mindat Occurrence Record ID:926228
Long-form Identifier:1:3:926228:7
GUID (UUID V4):5547e0b6-2d16-45f1-86ef-0d7c5a7e56e5
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
1769–1794 (2014) doi: 10.1111/maps.12351 The Orgueil meteorite: 150 years of history Matthieu GOUNELLE1,2*and...Paris, France 2 Institut Universitaire de France, 103 boulevard Saint-Michel, 75005 Paris, France 3 Astromaterials...very special meteorite. The Orgueil meteorite fell near Montauban in southwestern France on May 14, 1864...size of the full Moon, was seen across Western France, and almost immediately made the news in local...sulfides, hydrated silicates, and carbonates in Orgueil. They also characterized ammonium salts which are
Journal (article/letter/editorial)
0016-7037/88/$3.00 U.S.A. + .oo Matrix mineralogy of the Orgueil CI carbonaceous chondrite KAZUSHIGE TOMEOKA* and...transmission electron microscopic study of the Orgueil CI carbonaceous chondrite shows that the matrix...as well as the su~~~amagnet~c fraction in the Orgueil matrix. The textures suggest that the fine phyllo~li~tes... The matrix mineralogy of the Orgueil chondrite suggests that Orgueil experienced considerably different... BOSTR~M and FREDRIKSSON (1966) reported that Orgueil contains 5.6 wt% Fe” and 12.7 wt% Fe3”. M&sbauer
Journal (article/letter/editorial)
immobile while hydration reactions proceeded on the meteorite parent bodies. The near closed-system character...fourteen CM chondrites and in the CI chondrites Orgueil and Ivuna. Dolomite has been identified and analyzed...particles (e.g., TOMEOKA and BUSECK, 1986; KELLER et al., 1992). CARBONATEMINERALSHAVElong been recognized...a large number of analyses from Alais, Ivuna, Orgueil, and Tonk. Carbonates in CM chondrites have received...Fe has been noted by several workers (e.g., FUCHS et al., 1973; BUNCH and CHANG, 1980; BARBER, 198 1)
Journal (article/letter/editorial)
identification has elucidated many aspects of meteorite formation. Of particular interest are five phosphate...calcium- and aluminum-rich silicates in the Allende meteorite, a Type 1II carbonaceous chondrite which fell...(Mason, 1962), when I wrote an account of the meteorite minerals then recognized, see Table 1, the list...Sphalerite (Zn,Fe)S *Lawrencite (Fe,Ni)CI 2 Magnesite Calcite Dolomite Quartz (Mg,Fe)C03 CaC0 3 CaMg(C0...12. 13. 14. Kullerud and El Goresy (1969) Clarke et al. (1971) Frondel and Marvin (1967) Vdovykin (1969)
Journal (article/letter/editorial)
characteristics of the Yamato 86029 (Y-86029) meteorite. Y-86029 is a breccia consisting of a variety...available for study (Anders and Grevesse 1989; Burnett et al. 1989). These meteorites consist largely of finegrained...Society, 2003. Printed in USA. 270 E. K. Tonui et al. ratios (3.56) corresponding to a volume fraction...Weisberg, Prinz, and Nehru 1988), and Kaidun (Zolensky et al. 1996) continue to provide an important source...integrated intensities of xray reflections (Nakamura et al. 2001). PETROGRAPHY AND MINERALOGY Y-86029 is
Journal (article/letter/editorial)
apparently took place without change in bulk meteorite composition. from Ivuna were polished ultrathin...been recently found in Semarkona (LL3) by Hutchison et al. (1987) and in Allegan (H5) and Bjurbole (L4)...ofbreunnerite, an Fe-Mg carbonate, in the CI chondrite Orgueil (Pisani, 1864). This observation was confirmed...(1962), who also found dolomite, CaMg(CO)2, in both Orgueil and Ivuna, another CI chondrite. Electron microprobe...(Nagy and Andersen, 1964) of a breunnerite in Orgueil showed a relatively magnesian composition with
Journal (article/letter/editorial)
errestrial rocks (Ch en & Wasserb urg 1 9 81 , Bowring et al 1 990). Th ey contain min eral grains that occ...th e l east und erstood ma jor component of CC m et eori tes. Matrix is the backgro und "sea" in which...that mainly consists of the anhydro us phas es of m et eorites, s uch as olivin e, pyroxen e, and F e(Ni...gen erally pres ent in only minor amo unts. Som e m et eori tes contain sig­ nificant amo un ts of phyllosilicates...accretion bro ught th es e min erals to a vari ety of m et eorite parent bodi es. It is probable that com etary
Journal (article/letter/editorial)
microscopist, Gustav Tschermak, and the outstanding meteorite collection of that day, the Vienna collection...meteorites. Table 1 traces the development of meteorite mineralogy over the following seventy years. It...extracted sulfur with alcohol from the Cold Bokkeveld meteorite, and later investigators extracted it from other...'Iroilite *Oldhamite *Daubreelite +Lawrencite Magnesite Calcite Magnetite Chromite Quartz Tridymite Chlorapatite...weathering. In 1955, therefore, to specializein meteorite mineralogy might well have beenconsideredthe refugeol
Journal (article/letter/editorial)
2019.10.041 GCA 11509 To appear in: Geochimica et Cosmochimica Acta Received Date: Revised Date: Accepted...oxygen measurements of CI chondrites, Geochimica et Cosmochimica Acta (2019), doi: https://doi.org/10...Lorraine, UMR 7358, Vandoeuvre-lĂšs-Nancy, 54501, France 2IMPMC, CNRS & MusĂ©um national d’Histoire naturelle...naturelle, UMR 7590, CP52, 57 rue Cuvier, 75005 Paris, France 3DTM, Carnegie Institution for Science, Washington...olivine and carbonate grains from the CI chondrite Orgueil and carbonates in a polished section of the CI
Journal (article/letter/editorial)
have been identified in Orgueil as well. It appears that at least Ivuna and Orgueil consist of the same basic...In this study, carbonates in the CI chondrites Orgueil, Ivuna, Alais, and Tonk were studied petrographically...and Bischoff, 1993, 1995b): The main goal in meteorite research is to unravel the formation history and...Bostr6m and Fredriksson, 1966; Folinsbee et al., 1967; Herzog et al., 1973; Kerridge, 1968, 1970, 1976,...only six CI chondrites are known (the five falls Orgueil, Alais, lvuna, Tonk, and Revelstoke and the Antarctic
Journal (article/letter/editorial)
(e.g., Kozul and Hewins, 1988). However, Zolensky et al. (1992a) report that two clasts from the polymict...Buchanan (1989), Reid et al. (1989, 1990), Zolensky et al. (1992b), and Buchanan et al. (1993). PREVIOUS...they suggested this clast is CM material. Zolensky et al. (1992a) reported texture, mineral composition...standard, polished thin sections at the NASA-JSC meteorite processing facility. In thin-section, these clasts...meteorites EEf87509, EEf87513, and EEf87531 (Buchanan et al., 1990). The size of this carbonaceous chondrite
Journal (article/letter/editorial)
temperatures of 500–700 °C. In addition, selected meteorite samples were examined to obtain Raman signatures...Society, 2006. Printed in USA. 218 M. J. Burchell et al. due to electronic transitions in the sample...interplanetary dust particles collected in the atmosphere. Meteorite samples have also been studied (e.g., Michel-Levy...at mineral phases or the presence of carbon. Wang et al. (1999) not only studied Martian meteorites using...on that planet. More recently, Popp et al. (2002) studied meteorite samples with a diverse range of surface
Journal (article/letter/editorial)
systematics in alteration assemblages in martian meteorite Allan Hills 84001 C. K. SHEARER, G. D. LAYNE,*...coarse-grained, clastic orthopyroxenite meteorite related to the SNC meteorite group (shergottites, nakhlites...Previously, Burgess et al. (1989) reported a bulk 634S for a SNC group meteorite (Shergotty) of -0.5...~5~4Sranges from +0.1 ___ 0.6%0 to +0.5 ± 0.5%0 (McSween et al., 1996). The same study revealed that the 634S...been attributed to nebular heterogeneity (Paterson et al., 1994), low temperature (100°C) reactions between
Journal (article/letter/editorial)
Grosso, Brazil. Specifically, two carbonates [magnesite and eitelite Na2Mg(CO3)2], two phosphates [mixedanion...Deep Mantle, carbonatite, volatiles, carbonates, magnesite, breunnerite, eitelite, halides, phosphates, Na4Mg3(PO4)2(P2O7)...area in the state of Mato Grosso in Brazil (Kaminsky et al. 2001, 2009a). The use of transmission electron...addition to oxide lowermantle minerals (Wirth et al. 2009, Kaminsky et al. 2009b). This association includes...phlogopite, spinel) and new species, such as magnesite, eitelite Na2Mg(CO3)2, mixed-anion phosphate Na4Mg3(PO4)2(P2O7)
Journal (article/letter/editorial)
Geochimica et Cosmochimica Acta, Vol. 68, No. 23, pp. 4993–5008, 2004 Copyright © 2004 Elsevier Ltd Printed...significant Na and Cl (Baird et al., 1976; Clark et al., 1976; Toulmin et al., 1977; Gooding, 1978; Clark...Hart, 1981; Bell et al., 2000; McSween and Keil, 2000; BrĂŒckner et al., 2001; Foley et al., 2001). Recent...Gusev Crater and Meridiani Planum (Landis et al., 2004; Rieder et al., 2004) support these findings. There...however the Viking analyses suggest S6â«č (Toulmin et al., 1977) and sulfate and carbonate salts have been
Book
obtain a panorama of the scope and substance of meteorite research. I endeavored to remedy this situation...not exhaustively discussed—the great upsurge in meteorite research along many new lines in recent years...and conservation of meteoritic material. Every meteorite is to some degree unique; and meteorites, unlike...I not been favored bv the curatorship of the meteorite collection of The American Museum of Natural History...Chicago Natural History Museum, the Nininger Meteorite Collection (Arizona State University, Tempe),
Journal (article/letter/editorial)
Universite de Toulouse, CNRS, UPS, 31003, Toulouse, France 7 Planetary Science Institute, Tucson, Arizona...detection (King et al. 1992) and by complementary studies (Beck et al. 2015; Berg et al. 2016). Based...magnesium-rich smectite, such as saponite (Ehlmann et al. 2018). The VIR observations also indicate the...of low-solubility carbonates (e.g., calcite, magnesite, dolomite). Complementary observations obtained...SOFIA observatory in the midinfrared by Vernazza et al. (2017) support the upper end of that range of
Journal (article/letter/editorial)
Geochimica et Cosmochimica Acta JOURNAL OF THE GEOCHEMICAL SOCIETY AND THE METEORITICAL SOCIETY EXECUTIVE...heated at 40&1000 C P~EKRE LIBERT, ANDR& MARCHAND et MARIE$RAN(.E ACHARD: Etude ph~sicochimique des risidus...STEELE: Amoeboid olivine aggregates in the Allende meteorite. MARTINE LAGACHE: New data on the kinetics of...Na. Rb et Cs entre la 257 A. C. LASAC~A and H. D. sanidine. la muscovite, ia phlogopite et une solution...R. GAUAPATI~Y: Trace elements in the Allende meteorite--l. Coarse-&rained, Ca-rich inclusions. . . D
Journal (article/letter/editorial)
carbonate, sulfate, and phosphate minerals in the Orgueil meteorite. ... Angino, E. E. Some effects of pressure...light-element analyses by x-raY sPectrography Magnesite Magnesium in silicate minerals, the direct spectrophotometric...(II) (Ross, Evans, Appleman) . . . . 1603 Meteorite, Orgueil,electronprobe microanalysisofsomecarbonate...sLtlfate, and phosphate minerals I 730 in the Orgueil meteorite Nakamura plate, use of the, in universal stage
Journal (article/letter/editorial)
infrared spectroscopy reveals that mixtures of meteorite-relevant materials undergo secondary reactions...tonnes for Earth (Love and Brownlee 1993; Cremonese et al. 2012). These micrometeoroids experience intense...and sulfur dioxide (Greshake et al. 1998; Toppani et al. 2001; Nozaki et al. 2006; Court and Sephton 2014)...Society, 2016. 1164 R. W. Court and J. Tan Nozaki et al. 2006). However, it is well known that pyrolysis...produced (e.g., Horsfield and Douglas 1980; Espitalie et al. 1984). Comparable processes should be expected
Journal (article/letter/editorial)
at www.sciencedirect.com ScienceDirect Geochimica et Cosmochimica Acta 145 (2014) 175–205 www.elsevier...powdered samples of the carbonaceous chondrites Orgueil (CI1), ALH 88045 (CM1), Cold Bokkeveld (CM2), Murchison...reserved. 176 R.W. Court, M.A. Sephton / Geochimica et Cosmochimica Acta 145 (2014) 175–205 1. INTRODUCTION...surface beneath (Greshake et al., 1998; Court and Sephton, 2009a,b, 2011; Toppani et al., 2001; Toppani and...delivered mass of 1023 g (Kring and Cohen, 2002; Gomes et al., 2005), occurring over 200 Myr, would amount
Book
Professor of Chemistry and Geology Director, Nininger Meteorite Collection Arizona State University JOHN WILEY...Chemistry and Geology, Director of: the Nininger Meteorite Collection, Arizona State University, Tempe, Arizona...announced the transfer of the outstanding Nininger Meteorite Collection to Arizona State University. Throughethe...the National Science Foundation, the Nininger Meteorite Collection was established primarily for purposes...(minerals The of meteorites) relationship of and meteorite Moore (achondrites), studies to the Earth
Book
Professor "On the Extent Professor S ^ph pub- | et and Aims of a National Museum of Natural History...Zealand. 1862. James Bruce, Esq. The Cranbourne Meteorite. LIST OF BENEFACTORS. 19 1862. The Worshipful...Regis &c. ; 1882. F. A. Eck, Esq. Part of the Meteorite of Mejillones, Atacama minerals from Copiapo,...caves in England; from Bruniquel and Dordogne in France from Gailenreuth, &c, in Franconia and from Minas... from a turbary, near Lewes from Bruniquel, in France from Mulhausen from Brazil also examples of the
Journal (article/letter/editorial)
an anomalous polymict ureilite, is the first meteorite observed to originate from a spectrally classified...TC3). However, correlating properties of the meteorite with those of the asteroid is not straightforward...isotope composition is unlike that of any known meteorite. The enclosed clasts and chondrules do 1 © The...The Meteoritical Society, 2019. 2 C. A. Goodrich et al. not belong to the C1 lithology. The olivine...of the latter, and <10% of OC, EC, and other meteorite types. The bulk density of AhS 91A (2.35  0.05
Journal (article/letter/editorial)
Geochimica et Cosmochimica Acta CUMULATIVE INDEX Volumes 21 to 30 Compiled by Prof. A. Swineford Dr...PERGAMON PRESS LONDON NEWYORK l l PARIS Geochimica et Cosmochimic~ Acta Cumulative Index: Volumes 21-30...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
 
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