 | | Journal (article/letter/editorial) | | a new Cl-rich silicate mineral from the Allende meteorite: An alteration phase in a Ca-Al-rich inclusion...effects) Ca-Al-rich inclusion (CAI), Egg-3, from the Allende CV3 carbonaceous chondrite. The mean chemical composition...g/cm3. Adrianite is a new secondary mineral in Allende, apparently formed by alkali-halogen metasomatic...Cl-rich minerals sodalite, adrianite, and wadalite during metasomatic alteration of the Allende CAIs suggests...Brearley, mineralogist at the University of New Mexico, U.S.A., in recognition of his many contributions |  | | Journal (article/letter/editorial) | | dmisteinbergite (hexagonal CaAl2Si2O8) in the Allende meteorite: A new member of refractory silicates formed...B2 Ca-,Al-rich inclusion (CAI) STP-1 from the Allende CV3 carbonaceous chondrite. STP-1 belongs to a...away from region, possibly by a disk wind. The Allende dmisteinbergite occurs as irregular single crystals...rapid cooling. Dmisteinbergite in Allende, the first find in a meteorite, is a new member of refractory...hexagonal CaAl2Si2O8, new refractory silicate, Allende meteorite, carbonaceous chondrite, Ca-,Al-rich refractory |  | | Journal (article/letter/editorial) | | from an ultrarefractory inclusion from the Allende meteorite Chi Ma*, John R. Beckett and George R. Rossman...During a nanomineralogy investigation of the Allende meteorite with analytical scanning electron microscopy...chemistry. Allendeite is named after the Allende meteorite. The name hexamolybdenum refers to the symmetry...alloy, new mineral, EBSD, nanomineralogy, Allende meteorite, CV3 carbonaceous chondrite Introduction...the lyrics. The Allende meteorite, which fell near Pueblito de Allende, Chihuahua, Mexico, on February 8 |  | | Journal (article/letter/editorial) | | Ca3Ti2(SiAl2)O12, a new garnet mineral from the Allende meteorite: An alteration phase in a Ca-Al-rich inclusion...(FUN) Ca-Alrich inclusion (CAI) Egg-3 from the Allende CV (Vigarano type) carbonaceous chondrite. The...g/cm3. Hutcheonite is a new secondary phase in Allende, apparently formed by iron-alkali-halogen metasomatic...hutcheonite during the metasomatic alteration of the Allende CAIs suggests some mobility of Ti during the alteration...mineral, schorlomite group, garnet supergroup, Allende meteorite, carbonaceous chondrite, Ca-Al-rich inclusion |  | | Journal (article/letter/editorial) | | CORDIERITE AND ALUMINOUS ORTHOENSTATITE IN THE ALLENDE METEORITET Lours H. Fucus, Argonne n"ational Laboratory...meteoritic occurrence of cordierite, in a nodule in the Allende Tlpe III carbonaceouschondrite, is reported. X-ray...orthoenstatite, anorthite, spinel, olivine and sodalite A discussion of the mineral assemblage is presented...formed as a highly fractionated system Lvithin the meteorite or as part of a chemical-pressure environment...environment foreign to that indicated for the meteorite. INrnotucuort The first meteoritic occurrenceof cordierite |  | | Journal (article/letter/editorial) | | Mg)Al12O19, a new alteration mineral from the Allende meteorite Chi Ma* Division of Geological and Planetary...Ca-,Al-rich refractory inclusion from the Allende meteorite. It occurs as scattered micrometer-sized single...refractory inclusion, secondary alteration, Allende meteorite, carbonaceous chondrite, nanomineralogy introduCtion...During a nanomineralogy investigation of the Allende CV3 meteorite at Caltech, new refractory minerals and...Al-rich mineral, (Fe,Mg)Al12O19, identified in an Allende Ca-,Al-rich refractory inclusion (CAI). Electron-microprobe |  | | Journal (article/letter/editorial) | | REFRACTORY INCLUSIONS =-=10141 IN THE ALLENDE METEORITE Annu. Rev. Earth Planet. Sci. 1980.8:559-608...INTRODUCTION The fall of the Allende Type 3 carbonaceous chondrite in Chihuahua, Mexico, on February 8, 1 969...severely limited by the rarity of these types of meteorite, their small sizes, and the relatively small sample...Such a view is shown in Figure 1 , from which Allende is seen to consist of a heterogeneous mixture of...indeĀ pendent histories. Except for its size, Allende does not appear to be unĀ usual among other Type |  | | Journal (article/letter/editorial) | | Coolidge, Mulga (West) and, to a lesser extent, Allende, as evidenced by ferromagnesian mineral equilibration...the metamorphic effects in the Allende chondrite (the only meteorite of the group that has been intensively...of the Vigarano subtype, it is suggested that Allende alone may not adequately reflect the wide spectrum...carbonaceous chondritic scription of the Arch meteorite has not been pubmeteorites [particularly the Type...system. The C3 class has been subdivided into meteorite find from Australia, may also belong with two |  | | Journal (article/letter/editorial) | | com/locate/epsl Magnetization of Extraterrestrial Allende material may relate to terrestrial descend Gunther...3 February 2018 Editor: J. Brodholt Keywords: Allende magnetic dynamo paleomagnetism bolide decelerating...a b s t r a c t The origin of magnetization in Allende may have signiļ¬cant implications for our understanding...magnetic Allende data may contain information that could constrain the magnetic history of Allende. The measurements...measurements on Allende chondrules reveal an existence of magnetization component that was likely acquired |  | | Journal (article/letter/editorial) | | 94. Pergamon Press, Printed in Great Britarn Allende inclusions: volatile-element distribution and evidence...Abstract-Neutron activation data on 14 trace elements in Allende bulk samples and in fractions of spheroidal Ca-Al-rich...been found. We propose that the large size of Allende spheroidal inclusions indicates an origin by incomplete...inclusions. From the composition and alies in Allende materials which could not be undermineralogy, MARVINet...have compositions that are We studied several Allende inclusions in order to very similar to mean solar |  | | Report (issue) | | EARTH SCIENCES ā¢ NUMBER 25 Inclusions in the Allende Meteorite Brian Mason and S.R. Taylor ISSUED OCT 51982...Brian, and S.R. Taylor. Inclusions in the Allende Meteorite. Smithsonian Contributions to the Earth Sciences...inclusions have been distinguished in the Allende meteorite. Groups I, V, and VI are mostly melilite-rich...distribution in these Allende inclusions indicate a complex history of formation of this meteorite from the solar...Mason, Brian Harold, 1917Inclusions in the Allende meteorite. (Smithsonian contributions to the earth sciences |  | | Journal (article/letter/editorial) | | Majindeite, Mg2Mo3O8, a new mineral from the Allende meteorite and a witness to postcrystallization oxidation...Type B1 Ca-Al-rich inclusion, ACM-2, from the Allende CV3 carbonaceous chondrite. The type majindeite... Mg2Mo3O8, new mineral, kamiokite group, Allende meteorite, CV3 carbonaceous chondrite, EBSD, Ca-Al-rich...majindeite, Mg2Mo3O8, which was discovered in the Allende Type B1 Ca-Al-rich inclusion (CAI) ACM-2. In addition...2014a; Ma 2015a), and two first occurrences in a meteorite for the Mo-oxides tugarinovite (MoO2) and kamiokite |  | | Journal (article/letter/editorial) | | NEPHELINE AND SODALITE IN A BARRED OLIVINE CHONDRULE FROM THE ALLENDE METEORITE Gregory R. lumpkin Department...of California Berkeley, CA 94720 Nepheline and sodalite have been found in association with glass in a...a barred olivine chondrule from the Allende C3V meteorite. The major minerals of the chondrule are olivine...generated the chondrule-forming liquid. Nepheline and sodalite appear to have crystallized from this liquid under...Nepheline and sodalite typically occur in fine-grained Ca-Al-rich inclusions (CAl) in the Allende C3V carbonaceous |  | Wasserburg, G.J., Hutcheon, I.D., AlĆ©on, J., Ramon, E.C., Krot, A.N., Nagashima, K., Brearley, A.J. (2011) Extremely Na- and Cl-rich chondrule from the CV3 carbonaceous chondrite Allende. Geochimica et Cosmochimica Acta, 75 (17) 4752-4770 doi:10.1016/j.gca.2011.06.004 | Journal (article/letter/editorial) | | chondrule from the CV3 carbonaceous chondrite Allende G.J. Wasserburg a, I.D. Hutcheon b, J. AleĢon c...MaĢnoa, Honolulu, HI 96822, USA e University of New Mexico, Albuquerque, NM 87131, USA b Received 28 November...object from the oxidized CV carbonaceous chondrite Allende. Al3509 consists of ļ¬ne-grained ferroan olivine...nepheline, sodalite, and andradite, and is crosscut by numerous veins of nepheline, sodalite, and ferroan...The minerals listed above are commonly found in Allende CAIs and chondrules and are attributed to late-stage |  | | Journal (article/letter/editorial) | | Brltaln Amoeboid olivine aggregates in the Allende meteorite LAWRENCE GROSMAN Department of the Geophysical...predominantly of olivine make up -2% of the Allende meteorite by volume. Many of the aggregates are constructed...micron-sized crystals of olivine. pyroxene. nepheline and sodalite surrounded by coarsergrained olivine. Rarely,...contains 1.&2.4ā% KzO and 1.&5.2% CaO but the sodalite is significantly poorer in these elements. The...discrete classes of textural units in a meteorite such as Allende may expose a wealth of information about |  | | Journal (article/letter/editorial) | | Printed in Great Britain Trace elements in the Allende meteoriteII. Fine-grained, Ca-rich inclusions LAWRENCE...spinel-, pyroxene-bearing inclusions from the Allende meteorite were analysed by instrumental neutron activation...refractory elements. specific samples from the Allende meteorite studied herein are described in GROSSMANand...reporting gehlenite, anorthite, fassaite, spinel, sodalite, nepheline and grossular. It is not clear, however...incluSAMPLES sions contain spine1 and pyroxene. Sodalite, nepheGeneral identifying characteristics of what |  | | Journal (article/letter/editorial) | | RELATIONS OF SULFIDE, SULFATE AND SULFUR IN ORGUEIL METEORITE Manuel N. Bass NASA Manned Spacecraft Center...concurrently forming cracks in unheated portions of the meteorite. The minerals of Orgueil indicate a many-stage...recognized for some time by its occurrence in meteorite fusion crusts. Also spherules of wustite have...chondrites. The calculations suggest a method of de ducing equilibration temperatures of enstatite chondrites...Territory, Australia are identified as being of meteorite impact origin. Liverpool Crater, lat 12Ā° 24'S; |  | | Journal (article/letter/editorial) | | Fe-alkali-halogen metasomatism forming nepheline, sodalite, wollastonite, hedenbergite and other secondary...chondrites with metasomatized CAIs, nepheline, sodalite, etc. are also present in chondrule mesostases...and the Allende meteorite fell in Mexico, CV3 chondrites have played a major role in meteorite studies...more primitive than other chondrites, and because Allende contains numerous large, seemingly pristine and...carbonaceous chondrite fall, Allende quickly became the most widely studied meteorite, a title it still holds |  | Takeshima, Yuko, Hyodo, Hironobu, Tsujimori, Tatsuki, Gouzu, Chitaro, Itaya, Tetsumaru (2022) In Situ Argon Isotope Analyses of Chondrule-Forming Materials in the Allende Meteorite: A Preliminary Study for 40Ar/39Ar Dating Based on Cosmogenic 39Ar. Minerals, 13 (1) 31 doi:10.3390/min13010031 | Journal (article/letter/editorial) | | Analyses of Chondrule-Forming Materials in the Allende Meteorite: A Preliminary Study for 40 Ar/39 Ar Dating...Analyses of Chondrule-Forming Materials in the Allende Meteorite: A Preliminary Study for 40 Ar/39 Ar Dating...compositions of chondrule-forming minerals of the Allende (CV3) meteorite were examined to evaluate the possibility...irradiation in a reactor. The investigated Allende meteorite sample (ME-247H: 50 mm Ć 45 mm Ć 5 mm; 28...primary phases, with minor amounts of nepheline and sodalite formed during aqueous alteration of the CV3 parent |  | | Journal (article/letter/editorial) | | Manganiferousorthopyroxeneand olivine in the Allende meteorite AleN E. RuuN Institute of Geophysics and Planetary...an unusually large porphyritic chondrule in the Allende CV3 carbonaceouschondrite.Orthopyroxenesand olivineswith...matrix and other relatively coarse-grainedrims in Allende and other CV3 chondrites attests to the unique...rich in iron kinds of refractory inclusions in Allende, but rims around (e.g.,Dodd, 1963;Davidsonand Mathison...Manganiferouspyroxeneswith low FeO Chondrules in Allende and other CV3 chondrites have are quite rare, primarily |  | | Journal (article/letter/editorial) | | University. He became fascinated with the museum's meteorite collection and discussed meteorites in his lectures...specimens from the spectacular fall ofthe Allende meteorite in Mexico, which proved to be a carbonaceous chondrite...rare earth element patterns. Mason's studies of Allende continued while he investigated lunar samples returned...reminds me that in 1953 I bought your book in Rio de Janeiro. My copy was in English, but I bought it...own meteorite collection. BM: When I came to the museum I was confronted with the whole meteorite collection |  | Ishii, H. A., Krot, A. N., Bradley, J. P., Keil, K., Nagashima, K., Teslich, N., Jacobsen, B., Yin, Q.-Z. (2010) Discovery, mineral paragenesis, and origin of wadalite in a meteorite. American Mineralogist, 95 (4) 440-448 doi:10.2138/am.2010.3296 | Journal (article/letter/editorial) | | mineral paragenesis, and origin of wadalite in a meteorite Hope A. IsHII,1,* AlexAnder n. Krot,2 JoHn p....Ca6Al5Si2O16Cl3) has been discovered for the first time in a meteorite, specifically in coarse-grained, igneous type...inclusions (CAIs) from the CV carbonaceous chondrite Allende. We report the results of electron microprobe,...analyses of wadalite-bearing assemblages in the Allende CAIs and propose that wadalite formed by metamorphic...episodes on the Allende parent asteroid. Fluid involvement in metamorphism of Allende CAIs implies that |  | | Journal (article/letter/editorial) | | org REE abundances in the matrix of the Allende (CV) meteorite: Implications for matrix origin Mutsuo...specimens from the polished sections of the Allende (CV) meteorite. Analysis of rare earth element (REE),...alkali metals (K, Rb) in the specimens of the Allende matrix studied here are nearly CI (carbonaceous...Eu/Eu* = 0.98ā 1.10). The REE features of the Allende matrix do not indicate a direct relationship with...chondrules or CAIs. Therefore, we infer that the Allende matrix retains the REE features acquired during |  | | Journal (article/letter/editorial) | | Origin of zoned fine-grained inclusions in the Allende meteorite ANNE V. MCGUIRE* and AKIHIKO HASHIMOTO Harvard-Smithsonian...fine-granted Ca-Al-rich inclusions in the Allende meteorite show a consistent pattern of mineralogic and...Aldiopside and salite, with minor amounts of olivine, sodalite, grossular, anorthite, perovskite, and ilmenite...FINE-GRAINED CA-AL-RICH INCLUSIONSin the Allende meteorite commonly exhibit three-fold zonation in which...grossular, hedenbergite, andradite, wollastonite, sodalite and ilmenite, are not predicted to form by classical |  | | Journal (article/letter/editorial) | | 829 in Great Britain Trace elements in the Allende meteorite-IV. Amoeboid olivine aggregates LAWRENCEGROSSMAN...presented for ten amoeboid aggregates from the Allende meteorite. Only one lacks olivine. Seven of the remainder...and appear to have formed when coarse-grained Allende inclusion material underwent partial reaction with...probably formed by the mixing of fine-grained Allende inclusion material with FeO-rich olivine. Non-refractory...described a class of inclusions from the Allende meteorite which they called āamoeboid olivine aggregatesā |
|
