 | | Journal (article/letter/editorial) | | a yellow,almostmetallicmineral;I, a colorless spinel-likemineral,with exsolution of timehire; K, a ...detail in only a few stony meteorites,be- each meteorite individually, even though each causewith earlier...Melrose Mern Mez5 Madaras Aussun Bald Mountain Mighei Miller, Arkansas Bath, S. Dakota Beandsley Mocs...pend on the sulfur and oxygen contents of the meteorite. A higher content of sulfur or oxygen With few...Si,, which are absent,from other parts of this meteorite. On rare occasionsgraphite forms well-devel- |  | | Journal (article/letter/editorial) | | of the high magnct.ic susceptibilit,y of t.he meteorite, metal being absent,. Subsequently, it was demonstrated...diffraction patterns of OROUEIL and TVPJA was magnetic spinel.? Similar result,s were independently obtained...preterresbrial origin, although it probably existed in the meteorite as hydroxyl groups rather than as wat.er molecules...could have been acquired ~fler the fall of the meteorite, by reaction of a highly hygroscopic substance...4 III Mokoia Notes. Samples were 0.1 g of meteorite, except for Omans, where the low salt content |  | | Journal (article/letter/editorial) | | (Gardinier et al., 2000). In short, the ground meteorite is successively extracted with water, CH2Cl2/MeOH...correspond to oxides such as chromite, magnetite, and spinel for Orgueil, along with pentlandite (Fe,Ni)9S8...interactions. The ENDOR signal of the OM of Orgueil meteorite exhibits the same, though much weaker, sharp line...ENDOR signal for A3 and for the OM of Murchison meteorite must be related to their high spin concentration...In particular, this is observed for Murchison meteorite when 冑P ⬍ 7 m W 1/ 2 so that the value of the |  | | Journal (article/letter/editorial) | | 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... cobalt in, 22: 28 Alabandite, in Abeo stony meteorite, X-ray diffraction pattern, 21: 133 in enstatite...meteorites, 29: 1143 ferrmagnesian, in Norton Co. meteorite, 27: 941, 943, 944 Alanine in clam shells, 21: |  | | Journal (article/letter/editorial) | | TREMORGIO (CANTON TICINO) AS A POSSIBLE QUARTERNARY METEORITE IMPACT CRATER IN THE SWISS ALPS Kurt Bachtiger...the author had, some years ago, the idea of a meteorite impact crater in the Quarternary, i.e. 20-50,000...some interpretations will be attempted. 171 K Meteorite Type (ppm) johnstown (whole rock) Di 853...Total Ar 39_Ar40 age (G.Y.) 4.38 4.07 maximum Meteorite minimum Bjurbole 4.12 3.46 3.96 3.98 1.62 ... An agglutinate is born when a primary micro-meteorite impact (velocity - 20 km/sec) melts a little surface |  | | Book | | ilmenite (Ilm). Exsolution lamellae of rutile (R) and spinel (Sp) occur within ilmenite; associated blebs of...exsolution lamellae of rutile (R) and lenses of spinel (Sp) are also present. (This mineral variety, and...rocks of the maria: (a) volcanism triggered by meteorite impact and (b) volcanism in the terrestrial sense...types including some Type C, glass spherules, meteorite~Tragments71nmefal fragmentsand anything else ToundAhThtTlunar...turbulent lunar base surge generated by a large meteorite. 'Hie coin¬ position, shocTrTeafures~lmd origin'bf |  | | Book | | Radioactivity in Lunar Rocks: Implications for Meteorite Infall, Solar-Wind Flux, and Formation Conditions...mineral), ferropseudobrookite, and a chromiumtitanium spinel. Free metallic iron and troilite, both of which...is consistent with the observed occurrence of meteorite material in the soil. Many elements such as potassium...experimental error as the value obtained from meteorite lead. The apparent ages are shown in Table 2....leads used for correction are primeval lead of meteorite (7) for samples 10061 and 10084 and common lead |  | | Book | | fourfold rotary inversion axis in c. Example: the meteorite mineral schreibersite (Fe,Ni)3P. 5 4/m, tetr.-dipyramidal:...Chap. 6), periclase, MgO, uraninite (7 Sect. 7.4), spinel, magnetite, chromite (7 Sect. 7.2), and the garnet...n Fluorite CaF2 1.434 Halite NaCl 1.544 Spinel MgAl2O4 1.714 Almandine garnet Fe2+3Al2[SiO4]3...been produced since 1905, followed by sapphire and spinel (1910), star ruby, star sapphire and rutile (1947/1948)...(1935), alexandrite, orange and blue sapphire and spinel. 5 Crystal growth from aqueous solutions at atmospheric |  | | Report (issue) | | Radioactivity in Lunar Rocks: Implications for Meteorite Infall, Solar-Wind Flux, and Formation Conditions...is consistent with the observed occurrence of meteorite material in the soil. Many elements such as potassium...leads used for correction are prin1eval lead of meteorite (7) for san1plcs 10061 and 10084 and common lead...percent, and the lower limit to include Patterson's meteorite data. It might be argued that the obtained age...the observed data fit into the extension of the meteorite lead array, (ii) the data lie near the U-Pb evolution |  | | Report (Issue volume) | | elements in Apollo 11 lunar rocks: Implications for meteorite influx and origin of moon 1117 P. W. GAST, N....in the Barwell and St. Severin 1neteorites. In Meteorite Research, (editor P. Millman), pp. 267- 274. D...metal of stone and stony-iron meteorites. In Meteorite Research, (editor P. Millman), pp. 355- 362. D...during the gardening processes associated with meteorite impact. Our recalculated analysis (basalt plus...4), all data lie to the right-hand side of the meteorite isochron (MURTHY and PATTERSON , 1962), which |  | | Book | | mars: possible relic biogenic activity in Martian meteorite ALH84001. Science 273(5277):924—930 Joseph Seckbach...with increasing carbon number in the Murchison meteorite and in prebiotic simulations (Wolman et al....of the number of carbon atoms in the Murchison meteorite. ©: amino acids, a: hydroxy acids, (: straight-chain...phosphonates are extremely abundant in the Murchison meteorite (Botta and Bada, 2002), except for certain amide...amino acids and hydroxy acids of the Murchison meteorite. Adv Space Res 15:91-97 de Duve C (1991) Blueprint |
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