 | | Journal (article/letter/editorial) | | Netherlands ORIGIN OF EPIGENETIC CALCITE IN COAL FROM ANTARCTICA AND OHIO BASED ON ISOTOPE COMPOSITIONS OF OXYGEN...1984. Origin of epigenetic calcite in coal from Antarctica and Ohio based on isotope compositions of oxygen...calcite cleats in coal seams of southern Victoria Land, Antarctica, and Tusearawas County, Ohio, contain...that calcite cleats in coal of southern Victoria Land, Antarctica, were deposited after the start of glaciation...provenance. Carbonate minerals, including calcite and siderite, may occur in the form of concretions, coal balls |  | | Journal (article/letter/editorial) | | Petrology and Pairing of Mesosiderites from Victoria Land, Antarctica ROGER H. HEWINS Department of Geological...accepted in revised/arm 11 May 1988) Abstract-The Allan Hills mesosiderites A772l9, A8l059 and A8l098 are classified...orthopyroxenite, is probably a clast from one of the Allan Hills mesosiderites. Reckling Peak A80258, is a Floran...' All pyroxene is much lower in FeO/MnO than Allan Hills mesosiderite pyroxene of similar FeO content...for the meso siderites from Reckling Peak and Allan Hills, which include samples so different from non-Antarctic |  | | Journal (article/letter/editorial) | | solution-precipitation reactions, a kinetic model of magnesite-siderite carbonate dissolution was applied and used to...of these features might have been produced in Antarctica (p. 929) but dismissed it on the grounds that...orthopyroxenite meteorite recovered from Allan Hills, Antarctica, in 1984 and later linked by oxygen isotope...formed by thermal decomposition from an original siderite-rich rim during impact heating events. Scott (1999)...favored carbonates, with magnetites forming by siderite decomposition during a brief heating at 470°C |  | | Journal (article/letter/editorial) | | China), nesquehonite (Restivalgues, France), and siderite (Teluic, Rumania). Mineral samples and non-Antarctic...performed on the Allan Hills (ALH) A77299 (H3), A L H A76009 (L6), Meteorite Hills ( M E T ) A78003 (L6)...1950 A.D., although the meteorite had been in Antarctica for about 3 Ă— 10 4 years. In addition to the...weathering effects in chondrites from Allan Hills, Antarctica, Proc. Lunar Planet. Sci. 12B, 1105-1122...meteorites, in: Catalog of Meteorites from Victoria Land, Antarctica, 1978-1980, U.B. Marvin and B. Mason, |  | | Book | | 1985 with his map of the McMurdo Sound area of Antarctica. We are pleased to republish these paintings...illustration: A tent camp in the Mesa Range of northern Victoria Land at the foot of Mt. Masley. Printed on acid-free...during the 1969/1970 field season. Prolog Antarctica! The very word brings to mind images of fierce...winds, bone-chilling cold, and utter desolation. Antarctica has the reputation of being a hostile place unfit...worked there have a very different impression of Antarctica. To us it is a place of unsurpassed beauty where |  | | Book | | meteorite on the blue ice of the Miller Range, Antarctica, from the 2011-2012 field season. (Antarctic...���������� 101 7 Meteorites from Mars, via Antarctica Harry Y. McSween, Jr., Ralph P. Harvey, and Catherine...first lead U.S. teams to search for meteorites in Antarctica was presented at an evening session of the Meteoritical...patch of bare ice in the Yamato Mountains of eastern Antarctica. In the audience sat William A. Cassidy,...meteorite concentrations on patches of ice in Antarctica. He assumed that the concentration in the Yamato |  | | Journal (article/letter/editorial) | | compositions of carbonate minerals in Martian meteorite Allan Hills 84001: No proof of high formation temperature...1998 March 25) (Part of a series ofpapers on Allan Hills 84001 and early Mars) Abstract-Understanding...carbonate minerals in the Martian meteorite Allan Hills (ALH) 84001 is crucial to evaluating the hypothesis...magnesite(ss) that is siderite-rich on its interior (molar Fe/(Fe + Mg) 0.5). The siderite content of the magnesite(ss)...the end-member components magnesite, MgC03, and siderite, FeC03, with the lesser solid solution of a CaCO3 |  | Steele, A., Fries, M. D., Amundsen, H. E. F., Mysen, B. O., Fogel, M. L., Schweizer, M., Boctor, N. Z. (2007) Comprehensive imaging and Raman spectroscopy of carbonate globules from Martian meteorite ALH 84001 and a terrestrial analogue from Svalbard. Meteoritics & Planetary Science, 42 (9) 1549-1566 doi:10.1111/j.1945-5100.2007.tb00590.x | Journal (article/letter/editorial) | | throughout a depth profile of the Martian meteorite Allan Hills (ALH) 84001 and similar objects in mantle peridotite...minerals in Martian meteorites, and in particular Allan Hills (ALH) 84001, bear witness to the processing of...magnesite obtained from in-house mineral collections; siderite provided by Bevan French (Smithsonian Institution);...objective. The experiment was also conducted on the siderite reference material to ensure that laser heating...Spectroscopy Reference spectra for hematite, magnetite, siderite, calcite, and magnesite were measured and compared |  | | Journal (article/letter/editorial) | | similar assemblages in Nakhla, the absence of siderite and halite in the Miller Range nakhlites indicates...addition to the ungrouped Martian orthopyroxenite, Allan Hills 84001. The SNC meteorites have a range of compositions...composed entirely of phyllosilicates, they contain siderite and amorphous silicate gels, the composition of...relative to the surrounding olivine (Table 2). Siderite was not observed MIL 090030 MIL 090032 MIL 090136...alteration veins in Lafayette are composed of a siderite-phyllosilicate-Fe oxide-hydrated silicate gel |  | Melwani Daswani, Mohit, Schwenzer, Susanne P., Reed, Mark H., Wright, Ian P., Grady, Monica M. (2016) Alteration minerals, fluids, and gases on early Mars: Predictions from 1-D flow geochemical modeling of mineral assemblages in meteorite ALH 84001. Meteoritics & Planetary Science, 51 (11) 2154-2174 doi:10.1111/maps.12713 | Journal (article/letter/editorial) | | have not been observed in Martian meteorite Allan Hills (ALH) 84001, which is an orthopyroxenite sample...the Spirit rover in an outcrop at the Columbia Hills in Gusev crater (Morris et al. 2010). But the large...calcite, overlain by a ~5–10 lm thick black rim of siderite (with substantial admixed nanocrystalline 2155...~10–15 lm white magnesite rim and another black siderite–magnetite rim (e.g., McKay et al. 1996; Eiler...((CaFe)(CO3)2) is different to calcite (CaCO3) + siderite (FeCO3), although compositionally identical. We |  | | Journal (article/letter/editorial) | | Kump L. R. Kunk M. J. Kurz M. D. Kyte F. T. Lal D. Land L. S. Landing W. M. Landis G. Lange R. A. Langmuir... GRIFFIN: Mantle metasomatism beneath western Victoria, Australia: I. Metasomatic procemes in Cr-diopsidelherzoltes...A. STABEL:Mantle metasomatism beneath western Victoria, Australia: II. Isotopic geochemistry of Crdiopside...O’DAY and E. A. ERSLEV . . , . 789 Authors’ Reply ALLAN K. GIBBS, CARLA W. MONTGOMERY, PEGGY A. O’DAY and...Froidevaux System” edited by K. Fuchs 797 LYNTONS. LAND:“Dynamical Geology of Salt and Related Structures” |  | Moyano-Cambero, Carles E., Trigo-RodrĂguez, Josep M., Benito, M. Isabel, Alonso-Azcárate, Jacinto, Lee, Martin R., Mestres, NarcĂs, MartĂnez-JimĂ©nez, Marina, MartĂn-Torres, Francisco J., Fraxedas, Jordi (2017) Petrographic and geochemical evidence for multiphase formation of carbonates in the Martian orthopyroxenite Allan Hills 84001. Meteoritics & Planetary Science, 52 (6) 1030-1047 doi:10.1111/maps.12851 | Journal (article/letter/editorial) | | of carbonates in the Martian orthopyroxenite Allan Hills 84001 Carles E. MOYANO-CAMBERO1,* , Josep M....about past environmental conditions on Mars. Allan Hills 84001 formed more than 4 Gyr ago, and owing to...have studied Allan Hills (ALH) 84001, a 1.93 kg meteorite that was found in Antarctica © 2017 The Authors...84001 was found in the Far Western Icefield of Allan Hills by the Antarctic Search for Meteorites (ANSMET)...minimized beam damage. The standards used were siderite for Fe and Mn, and dolomite for Mg and Ca. Measured |  | Roberts, Andrew P., Sagnotti, Leonardo, Florindo, Fabio, Bohaty, Steven M., Verosub, Kenneth L., Wilson, Gary S., Zachos, James C. (2013) Environmental magnetic record of paleoclimate, unroofing of the Transantarctic Mountains, and volcanism in late Eocene to early Miocene glaci-marine sediments from the Victoria Land Basin, Ross Sea, Antarctica. Journal of Geophysical Research: Solid Earth, 118 (5) 1845-1861 doi:10.1002/jgrb.50151 | Journal (article/letter/editorial) | | glaci-marine sediments from the Victoria Land Basin, Ross Sea, Antarctica Andrew P. Roberts,1 Leonardo Sagnotti...environmental magnetic results for sediments from the Victoria Land Basin (VLB), which span a total stratigraphic...glaci-marine sediments from the Victoria Land Basin, Ross Sea, Antarctica, J. Geophys. Res. Solid Earth...in the CIROS-1 core [Barrett, 1989] from the Victoria Land Basin (VLB), Ross 1845 ROBERTS ET AL.: ENVIRONMENTAL...ENVIRONMENTAL MAGNETISM, ROSS SEA Sea, Antarctica, indicated that variations in magnetite concentration |  | | Journal (article/letter/editorial) | | Antarctic meteorite(s) A30, A49, A88 analogues A96 Antarctica A49, A50, A101, A155 Antitaenite A139 AOA A69...Adzhi-Bogdo A143 Allan Hills A76004 A58 Allan Hills A77003 A127 Allan Hills 77005 A107, A159 Allan Hills A77307...A48, A69 Allan Hills 78109 A150 Allan Hills A81005 A96 Allan Hills A81189 A38, A44 Allan Hills 83100 A155...A155 Allan Hills 84001 A148, A149 Allan Hills 84027 A150 Allan Hills 84170 A44 Allan Hills 85085 A113...A113 Allan Hills 88045 A62 Allende A24, A25, A26, A27, A38, A47, A50, A53, A60, A62, A74, A75, A94, A95, |  | | Journal (article/letter/editorial) | | Dickie B. Abbott R. N. Adams L. Ahrens T. J. Allan J. Alt J. Ambrose S. Anders E. Anderson D. E. Arculus... Kvenvolden K. A. Kyte F. T. Lafon 6. M. Ial D. Land L. S. Landing W. Lanphere M. A. Larimer J. W. Lasaga...unite-satire system: Hamey Peak Granite, Black Hills, South Dakota 473 J. R. ROCKHOLD, P. I. NABELEK...internal evolution: Bob Ingersoll pegmatite, Black Hills, South Dakota 519 KAZUYAKAWAKATSU and YOSH~AKI...dissolved radium profiles in sediments from the eastern equatorial Pacific 1613 DAVID KADKO, JOHNE |  | | Journal (article/letter/editorial) | | Kump L. R. Kunk M. J. Kurz M. D. Kyte F. T. lal D. Land L. S. Landing W. M. Landis G. Lange R. A. Langmuir...L. GRIFFIN:Mantle metasomatism beneath western Victoria, Australia: I. Metasomatic processes inCrdiopsidelherzoltes...A. STABEL: Mantle metasomatism beneath western Victoria, Australia: II. Isotopic geochemistry of Cr-diopside...___....___._._.........,,,., 789 Authors’ Reply ALLAN K. GIBBS, CARLA W. MONTGOMERY,PEGGY A. O’DAY and...Froidevaux . System” edited by K. Fuchs _. LYNTONS. LAND: “Dynamical Geology of Salt and Related Structures” |  | | Journal (article/letter/editorial) | | Spectroscopic analysis of Martian meteorite Allan Hills 84001 powder and applications for spectral identification...their natural medium. INTRODUCTION The meteorite Allan Hills (ALH) 84001 is thought to belong to the group... Spectroscopic analysis of Martian meteorite Allan Hills 84001 powder Spectroscopic analyses of the Antarctic... Spectroscopic analysis of Martian meteorite Allan Hills 84001 powder 703 characteristic of the low-Ca...84001, (b) contains spectra of pure calcite, pure siderite and a minor amount of calcite in a natural sediment |  | | Journal (article/letter/editorial) | | (LAP) 02205, and is a low-Ti mare basalt found in Antarctica [58]. NWA 4734 is a low-Ti basalt, unbrecciated...studies (e.g., [69,70]), Asuka-881757, found in Antarctica, consists of the constituting minerals of coarse-grained... Their igneous ages vary from the 4.5 Ga of Allan Hills (ALH) 84001 to as young as 180 Ma shergottite...orthopyroxenite, Allan Hills (ALH) 84001. This martian meteorite (1931 g), found in Antarctica in 1984, has...and rarely within augite, and Fe–Mg silicate, siderite, and ferric (oxy)hydroxide were included in the |  | | Journal (article/letter/editorial) | | An abiotic origin for hydrocarbons in the Allan Hills 84001 martian meteorite through cooling of magmatic...hydrocarbons (PAHs) in the martian meteorite Allan Hills (ALH) 8400 1. The calculations show that PAHs...hydrocarbons (PAHs) . with carbonates in the meteorite Allan Hills (ALH) 84001 has been interpreted as a sign of...Antarctic ice and the lack of contaminant PAHs in other Allan Ilills meteorites that contain no indigenous PAHs...1 An abiotic origin for hydrocarbons in the Allan Hills 84001 martian meteorite 4 .-0 - 2 .-0 4 |  | | Journal (article/letter/editorial) | | Multi-generational carbonate assemblages in martian meteorite Allan Hills 84001: Implications for nucleation, growth, and...of several complex carbonate-rich regions in Allan Hills (ALH) 84001 has been examined. These regions...an alteration event that formed the magnesite-siderite layers on the exterior surfaces of the carbonate...as a martian meteorite (Mittlefehldt 1994), Allan Hills (ALH) 84001 was rapidly recognized as being a...dolomite-ankerite (Mg-rich), to alternating magnesite-siderite layers at the outer edges (Mittlefehldt 1994; |  | Brown, Adrian J., Hook, Simon J., Baldridge, Alice M., Crowley, James K., Bridges, Nathan T., Thomson, Bradley J., Marion, Giles M., de Souza Filho, Carlos R., Bishop, Janice L. (2010) Hydrothermal formation of Clay-Carbonate alteration assemblages in the Nili Fossae region of Mars. Earth and Planetary Science Letters, 297 (1) 174-182 doi:10.1016/j.epsl.2010.06.018 | Journal (article/letter/editorial) | | similar to olivine weathering of meteorites in Antarctica, and 4.) the carbonate precipitated from shallow...usgs.gov/) near infrared spectra of calcite and siderite showing bands at 2.3, 2.54, 3.4 and 3.9 ÎĽms (in...band in siderite. The average grain size for the calcite sample is 410 microns, and the siderite sample...absorptions at all four bands (Fig. 2). However, in siderite (FeCO3) the 3.3-3.55 and 3.84.0 ÎĽm doublet bands...some form of solid solution of magnesite with siderite, FeCO3. Other hydrous carbonate minerals that |  | Steele, A., McCubbin, F. M., Fries, M. D., Golden, D. C., Ming, D. W., Benning, L. G. (2012) Graphite in the martian meteorite Allan Hills 84001. American Mineralogist, 97 (7) 1256-1259 doi:10.2138/am.2012.4148 | Journal (article/letter/editorial) | | 2012 Letter Graphite in the martian meteorite Allan Hills 84001 Andrew Steele,1,* Francis M. McCubbin,2...electron microscopy to study the martian meteorite Allan Hills (ALH) 84001, reported to contain mineral assemblages...Introduction Studies of the martian meteorite Allan Hills (ALH) 84001 have hinted at the presence of reduced-carbon...theoretical work on the thermal decomposition of siderite (French 1971; French and Rosenberg 1965) has previously...STEELE ET AL.: GRAPHITE IN THE MARTIAN METEORITE ALLAN HILLS 84001 ing the D band to increase in intensity |  | | Journal (article/letter/editorial) | | peraluminous granitoid suite from North-eastern Victoria. South-eastern Australia T. KAISERand G. J. WASSEREURG:...Kruse, T.H. Kurahashi, M. Kushiro, I. Lancelot, J.R. Land, L.S. Langer, K.E.O. Langford, C.EI. Larsen, D.P...1985 activity, water in brine 579,587 Adelie Land, Antarctica 1355 Adirondack Mountains, New York 1875 Adrar...alkanes 1051 1075 alkenes, C25 and C3D 1625 Allan Hills, Antarctica II allanite 925 allanite, REE Alligator...1355 1163 Antarctica Antarctica, Adelie Land 1355 Antarctica, Allan Hills 1625 Antarctica, Elephant Moraine |  | | Journal (article/letter/editorial) | | temperatures and the thermal history for the Allan Hills 84001 meteorite DIANAK. FISLER* AND RANDALLT...1998 April 17) (Part of a series ofpapers on Allan Hills 84001 and early Mars) Abstract-The presence of...associated with the cracks and inclusions of the Allan Hills (ALH) 84001 meteorite provides evidence for constraining...mineralogical features of the Allan Hills (ALH) 84001 Martian meteorite collected in Antarctica. Specifically, there...multivalent cations, rhodochrosite (MnC03) and siderite (FeCO3) that are associated with reducing conditions |  | | Journal (article/letter/editorial) | | Abiotic Formation by Shock and Thermal Metamorphism ALLAN H. TREIMAN ABSTRACT Purported biogenic features...(lower right) zones from ankerite to magnesian siderite. Inner and outer magnetite-rich layers are bright...mineral greigite and the assemblage magnetite 1 siderite 1 pyrrhotite were suggested to be products of...solution [Ca(Mg,Fe)(CO3 )2 ] and thence a magnesite-siderite solid solution [(Mg,Fe,Ca)(CO3)]. Small grains...carbonates (Table 2). Mgs, magnesite [MgCO3]; Sid, siderite [FeCO3]; Cc, calcite [CaCO3]; Dol, dolomite [CaMg(CO3)2]; |
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