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Cohenite from
Indarch meteorite, Hindarx, Aghjabadi District, Azerbaijan


Locality type:Meteorite Fall Location
Classification
Species:Cohenite
Formula:Fe3C
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Cohenite data
Locality Data:Click here to view Indarch meteorite, Hindarx, Aghjabadi District, Azerbaijan
Data Identifiers
Mindat Occurrence Record ID:882164
Long-form Identifier:1:3:882164:5
GUID (UUID V4):86ef6ad3-6853-4e7a-9f79-13c504838962
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
systematic relationship between carbon content and meteorite group or petrologic type. Wholerock 013C values...ofE-chondrites shows them to be unique amongst meteorite groups, with values close to those of the bulk...chondrites (i.e. EL6) than Type I (i.e. EH4,5). Cohenite (Fe3C) has been identified in E-chondrites (MASON...first 013C value for any E-chondrite (-12.9%0 in Indarch). Subsequent measurements on EH4's have yielded...heterogeneity in nitrogen distribution within a single meteorite has been demonstrated by THIEMENS and CLAYTON
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...Kamacite Taenite Copper Diamond Graphite Moissanite Cohenite *Schreibersite +Osbornite 'Iroilite *Oldhamite...weathering. In 1955, therefore, to specializein meteorite mineralogy might well have beenconsideredthe refugeol
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...Ni) Cu C C Sulfur Schreibersite S (Fe,NihP Cohenite (Fe,Ni)3 C *Osbornite Troilite *OIdharnite Pentlandite...Lipschutz (1966); schreibersite, Reed (1965); cohenite, Brett (1967); silica minerals, Grant (1969);
Journal (article/letter/editorial)
taenite and intergrowthsof theseminerals(piessite),cohenite, schreibersite, graphite,native copper,native...detail in only a few stony meteorites,be- each meteorite individually, even though each causewith earlier...abundantin a few highly reduced meteorites (e.g., Indarch). Another mineral having an hexagonallayer structure...Hesston Vigarano Holbrook Homestead Hvittis Indarch Jelica Kaba Kandahar Waconda Walters Warrenton...pend on the sulfur and oxygen contents of the meteorite. A higher content of sulfur or oxygen With few
Journal (article/letter/editorial)
conditions as well as to relationships among meteorite classes. Previous studies of noble gases in E-chondrites...Daniel’& Kuil. St Sauveur. and Happy Canyon and the Indarch residue HF were measured on a 4-l ‘2”-radmh glabb...djerfisherite daubr&lite FeNi metal schreibersite cohenite pcrryite sinoite orbornite olivine anstatite...roedderite feldspar graphite Mineral tractions from Indarch. Norlh Wc~~ I-01 I c>l .md Yllmia were pt-epared...procedure for Indarch was followed. but the yield was unreasonably high (6 vs 0.6% for Indarch). SEM/EDX
Journal (article/letter/editorial)
size, and chemical resistance from Qingzhen (E3), Indarch (E4), Abee and Saint Sauveur (E4-5), and Yilmia...during metamorphism. A carbon-rich fraction of Indarch (E4) is enhanced in Ne-A, CCF-Xe, and LXe. Interestingly...resemble those of C-chondrites, yet these two meteorite classes probably formed rather far apart. Thus...primordial gases of Qingzhen (E3) resemble those of Indarch: they are present in moderate amounts (20Ne, =...fine-grained minerals (cf: density separates of Indarch, Schaeffer ef al., 1965), and an HF/ HCl treatment
Journal (article/letter/editorial)
The different chondrites and achondrites in our meteorite collections offer a wide range in possible oxidation...than Na, but a highly reduced and volatile free meteorite class has not yet been observed. Note also that...enstatite chondrites and aubrites but not with other meteorite groups (e.g., Clayton, 1993 and references therein)...in the core, but the amount of C as graphite or cohenite (Fe3C) in Echondrites (-0.5 wt% C total) or the...indistinguishable from those in smaller differentiated meteorite parent bodies established under the same redox
Book (edition)
cream; 51.64 yes Dyscrasite Krennerite Joséite Cohenite cream to brownish light to brownish greys strong...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If...placers Kaietur Falls, Potaro River, Kangaruma District, Potaro-Siparuni Region, Guyana Chalcopyrite,... Zone Breches N-S, 49-51 m, Bleida, Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ
Journal (article/letter/editorial)
an ultra-refractory inclusion in the Allende meteorite (Ma et al. 2014). It also appears inappropriate...could be reasonably well established, including cohenite (Goldstein et al. 1976, Nazarov et al. 1978),... hapkeite (Fe2Si), FeSi, and FeSi2 in lunar meteorite Dhofar 280 (Anand et al. 2004), the latter two...Rationale Martian meteorite meteorites meteorite Allende meteorite Kaidun meteorite meteorites meteorites...meteorites Zaklodzie meteorite meteorites Allende meteorite Zaklodzie meteorite meteorites; crustal occurrence
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)
Alabandite Bornite Caswellsilverite Chalcopyrite Cohenite Copper Corundum Covellite Cristobalite Daubreelite...considerably larger than the other chondrules in the meteorite. (h) Backscattered electron (BSE) image of a chondrule...0.06 vol.% for refractory inclusions in that meteorite, which appears to have the highest abundance of...of both types of zoning patterns in the same meteorite. El Goresy et al. (1988) noticed that niningerite...estimate maximum temperatures for Qingzhen (EH3) and Indarch (EH4) of ∼525 ◦ C and ∼640 ◦ C, respectively, suggesting
Book (edition)
22 Taenite I/A.08-20 24 Awaruite I/A.08-40 26 Cohenite I/A.09-50 28 Carlsbergite 30 I/A.10-20 Sinoite...unidentified mineral (same grey shade as taenite); Meteorite, locality unknown [d]; Nic. // B Kamacite (dark...unidentified mineral (brown internal reflections); Meteorite, locality unknown [d]; Nic. + 22 Kamacite A...goethite (slightly bluish grey in massive material); Meteorite, locality unknown [d]; Nic. // B Taenite (black)...grey), goethite (brown internal reflections); Meteorite, locality unknown [d]; Nic. + 24 Taenite A
Journal (article/letter/editorial)
the IMACNMNC, including 17 from the Allende CV3 meteorite (Ma, 2015a) and high-pressure phases such as bridgmanite...awaruite chaoite copper cupalite decagonite diamond cohenite haxonite iron carbide (not approved) molybdenum...clinochlore clinoenstatite clintonite cobaltite coesite cohenite collinsite cooperite copiapite copper coquimbite...instead contain low-Ni metallic Fe (kamacite), cohenite and metallic Fe (Bernatowicz et al., 1999; Croat...associated with enstatite in the matrix of EH4 Indarch (Keil, 1968). Although Buchwald and Clarke (1989)
Book
minerals are quartz and aluminosilicates; the common meteorite minerals are anhydrous, whereas hydrated minerals...actual extraterrestrial abundances; irons dominate meteorite finds, since they are resistant to weathering...at least as very unusual objects). Over 80% of meteorite falls are chondrites, and over 90% of these belong...subject. Current ideas include volcanism on the meteorite parent bodies, splash droplets formed in collisions...for them and a derivate origin for the other meteorite groups. As a consequence, compositional data are
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
Book
of Ct,ervonograd, Lvov-Volyn coal basin, Lvov district, W Ukraine. This mineral fills small cavities...of the n of Ma�nitka, 1a�lied «ps1lome Zlatoust district, S Urals. This specimen, which is lane,>> appears...Valley at the giant Chelkar salt dome, Uralsk district, W Ka­ zakhstan. Aksaite occurs as colorless,...western margin of the Kurai Range, Kosh­ Agach district, Gorny Altai. Aktashite �rystals appear as small..., and the N_izhnefokinskii Intrusion (Norilsk district) [477, 478). EvidentlY, the B1lleekh Intrusion
Book (edition)
Italy NT Chieti NT Marsica AJjsaroka Fault Abee Meteorite aa Taylor County Texas Texas Southwestern U...Arab Emirates BT Arabian Peninsula Ajmer City and district in central Raja¬ sthan, NW India. BT Rajasthan...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...Formation Horseshoe Canyon Formation Innisfree Meteorite Ishbel Group Keg River Formation Kootenay Formation
Book
Metallic grey. Sedmochislenitsi mine, Vratsa district, Balkan Peninsula, Bulgaria. H= 2.5, Djj4= 6.32... (Fe, Ni)2P, E Hex. Metallic white. Ollague Meteorite, Tops, New South Wales, Australia. H=?, Dj4j=...Cr3S4, B Mon. Metallic brownish-grey. Tucson Meteorite. H=?, D(;=4.12, IIB 09c. Bunch & Fuchs, 1969....Na2CaMg(P04)2, S Mon. Transparent colorless. Dayton meteorite, Montgomery Co., Ohio, USA. H=4-5, Dj)4=?, D{;=...Translucent white. Agpalilik fragment. Cape York Meteorite, Greenland. H=?, Dyv,=?, D(.= 3.21, VIIA 02. Olsen
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...which can drive the knocked out fragments to meteorite orbits in about 1 million years [4]. The drift
Journal (article/letter/editorial)
enrichments in Si (~5 wt.%), suggesting that this meteorite has undergone similar pathways of aqueous alteration...Penn State and ARES-JSC. Meteorite kindly provided by the JSC Antarctic meteorite curators. 5312.pdf 75th...chondrites (weathering type C), GRO 03116. This meteorite is compared to other members of the CR group....Penn State and ARES-JSC. Meteorite kindly provided by the JSC Antarctic meteorite curatorial facility. ...and overall comminution and deformation of the meteorite. Subsequent aqueous alteration gave rise to the
Book (edition)
Sotsialisticheskikh Respublik Doklady Academii Nauk Azerbaijan SSR Doklady Academii Nauk USSR, Earth Sciences...Co., Bonanza mine, Trinity Co., Michigan Bluff district, Placer Co., in AK, placers at Fairbanks, Iditarod...and quartz veins at Juneau. In Canada, Noranda district, PQ; Porcupine, Kirkland Lake, and Larder Lake...deposits, ON; Atlin and Caribou, BC; and Klondike district, YT. In Mexico, Altar and Magdalena, SON; Parral...localities, AZ; Calico district, San Bernadino Co., Cerro Gordo(*), Inyo Co., Bodie district, Mono Co., and other
Book
cassiterite and quartz from near Arandis, Swakopmund district, South-West Africa. Named from the locality. [M...mixed friable ore from the Mammoth mine, Tintic district, Utah. This formula is deduced from a very unsatisfactory...Named from the locality, Askana (AcKaHa), Ozurgety district, Georgia, Transcaucasia. [M.A., 7, 426.] 15th...quartz-magnetite-schists in the Bababudan Hills, Kadur district, Mysore. 6th List [Syn. of Magnesio-riebeckite...of schreibersite and troilite in the Ollague meteorite. [A.M., 55, 317; M.A., 701647.] 26th List Barringtonite
Report (volume)
Bonne Terre area of the southeast Missouri mining district, in Mining geophysics- V. I, Case histories: Tulsa...Vassamillet, L. F. Dislocations in a Campo del Cielo meteorite: Science, v. 151, no. 3717, p. 1526-1527, illus...J. Schroeckingerite from Ambrosia Lake uranium district: Mineralogist, v. 51, nos. 5-6, p. 929-930, 1966...Porphyry copper deposits in the Robinson mining district, Nevada, in Geology of the porphyry copper deposits...Treves, S. B. Geology of the Menominee iron-bearing district, Dickinson County, Michigan, and Florence and
 
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