| | Journal (article/letter/editorial) | THE LANDES METEORITE T. E. Bunch Space Science Division Ames Research Center, NASA Moffett Field, California...Glenn I. Huss American Meteorite Laboratory Denver, Colorado 80201 The Landes silicate-bearing octahedrite...octahedrite is a new find from Grant County, West Virginia. Minerals and their compositions are very similar..."xenolithic" origin for the inclusions. INTRODUCTION The Landes octahedrite was found by Mr. V. A. Stump about...east of the 0 0 Landes Post Office, lat 38 54'N.; long 79 nw., Grant County, West Virginia. The iron was | | McCoy, T. J., Ehlmann, A. J., Benedix, G. K., Keil, K., Wasson, J. T. (1996) The Lueders, Texas, IAB iron meteorite with silicate inclusions. Meteoritics & Planetary Science, 31 (3) 419-422 doi:10.1111/j.1945-5100.1996.tb02081.x | Journal (article/letter/editorial) | Printed inUSA. Report The Lueders, Texas, lAB iron meteorite with silicate inclusions T. J. MCCOy1", A. J....Texas 77058, USA 2Department of Geology, Texas Christian University, Ft. Worth, Texas 76129, USA 3Hawai'i...University of Hawai'i at Manoa, Honolulu, Hawai'i 96822, USA 4Institute of Geophysics and Planetary Physics, University...California at Los Angeles, Los Angeles, California 90024, USA t Also associated with the Hawai'i Center for Volcanology...revised/arm 1996 January 31) Abstract-The Lueders iron meteorite with silicate inclusions was recovered as a single | | | Journal (article/letter/editorial) | (2000) 8 Meteoritical Society, 2000. Printed in USA. A petrologic study of the IAB iron meteorites:...96822, USA 2Arizona State University, Department of Geology, Tempe, Arizona 85287- 1404, USA 3Department...20560-01 19, USA 4Mail Code CB, NASA Johnson Space Center, 2101 NASA Road 1, Houston, Texas 77058, USA tPresent...of Geological Sciences, Virginia Tech, Blacksburg, Virginia 2406 1-0420, USA *Also associated with the...solar system history. INTRODUCTION Of the 13 iron meteorite groups, only IAB and IIICD meteorites consist | | | Journal (article/letter/editorial) | large chromite crystals in the Saint Aubin iron meteorite Karl Thomas FEHR1* and Alain CARION2 1Department...of up to 0.73 wt%. Chromite in the Saint Aubin meteorite crystallized from liquids with very low amounts...period in the meteorite parent body of Saint Aubin. INTRODUCTION The first meteorite found in Saint...publicity for this exposition, the discoverer of the meteorite from Saint Aubin contacted members of the Association...Bulletin Number 87 (Russell et al. 2003). This meteorite also contains many inclusions of sulphides and | | | Journal (article/letter/editorial) | abundances in phases of the Saint-Aubin (UNGR) iron meteorite Chikako NISHIMURA1*, Jun-ichi MATSUDA1, and Gero...metal and inclusions of the Saint-Aubin iron meteorite, utilizing the stepwise heating technique to separate...as 503, suggesting that the Saint-Aubin iron meteorite was derived from a very large meteoroid in space...The only exception is the 1000 °C fraction of schreibersite which contained about 5% of the Xe-HL component...must have been available during growth of the schreibersite. However, it is also possible that this excess | | PACK, Andreas, VOGEL, Ingo, ROLLION-BARD, Claire, LUAIS, Béatrice, PALME, Herbert (2011) Silicon in iron meteorite metal. Meteoritics & Planetary Science, 46 (10) 1470-1483 doi:10.1111/j.1945-5100.2011.01239.x | Journal (article/letter/editorial) | 1111/j.1945-5100.2011.01239.x Silicon in iron meteorite metal Andreas PACK1,2,3*, Ingo VOGEL4, Claire...alloys with minor inclusions of troilite (FeS), schreibersite (Fe,Ni)3P, graphite, cohenite (FeNi)3C and ⁄...g)1 Si in the Nedagolla ungrouped Ni-rich iron meteorite. Nedagolla was suggested to have been remelted...relationship between Cr and Si concentration in iron meteorite metal was observed. Such a correlation is expected...Si concentration is obvious in the Tucson iron meteorite in which Si-rich metal (0.8 wt%) occurs along | | | Journal (article/letter/editorial) | Canyon Diablo IAB meteorite are interpreted as a melt fraction from the iron meteorite. Abundance ratios...inclusions which are found within the Canyon Diablo meteorite. The relevance of this study is to examine the...spectrometry [l] have established that the Tlacotepec meteorite has Re-0s abundances about twenty times greater...meteorites such as Canyon Diablo and Odessa and this meteorite was used to calibrate Re/Os ratios obtained by...Canyon Diablo (IAB, act), Odessa (IAB, act) and Landes (IA, act) meteorites. The Ni-rich phases analysed | | | Journal (article/letter/editorial) | asteroidal parent bodies Alex Ruzicka ∗ Cascadia Meteorite Laboratory, Portland State University, 17 Cramer...IIE groups are the main silicate-bearing iron meteorite groups. They show relatively little evidence for...insights about relationships between different meteorite groups. They may have something to tell us about...properties of silicate-bearing irons by group.a Group Meteorite name Metal chemical trend Bulk silicate, low-Ca...silicate (Ma) Cooling rate IABb ALH 77255, Caddo County, Campo del Cielo, Canyon Diablo, EET 83333, EET | | Ward, Dustin, Bischoff, Addi, Roszjar, Julia, Berndt, Jasper, Whitehouse, Martin J. (2017) Trace element inventory of meteoritic Ca-phosphates. American Mineralogist, 102 (9) 1856-1880 doi:10.2138/am-2017-6056 | Journal (article/letter/editorial) | mesosiderites, and 1 silicate-bearing IAB iron meteorite. Although Ca-phosphates predominantly form in...this uniformity within single samples, distinct meteorite groups do not necessarily have unique REE-patterns...(mesosiderites, enriched shergottites, IAB-iron meteorite); (3) LREE-enriched patterns, with either positive...Ca-phosphates are only accessory phases in numerous meteorite classes, they are ubiquitous and represent the...has been inferred for Ca-phosphates from some meteorite groups or individual samples, e.g., eucrites (Delaney | | | Journal (article/letter/editorial) | Structure and formation of the San Cristobal meteorite, other IB irons and group IIICD Department EDWARD...experienced similar fraction&ions. Unlike other iron meteorite groups, neither IAB nor IIICD appears to have...(1944) called San Cristobal an “extraordinary meteorite” after viewing its structure. The mineralogy and...kamacite platelets and grains with associated schreibersite grains are set in taenite partly decomposing... Structnre and formation of the San Cristobd meteorite Silicate compositions measured in one silicate-rich | | | Journal (article/letter/editorial) | Mundrabilla, + 1.4 + 0.7 for Copiapo, and +2.6 k 0.6 for Landes. The (129Xe/132Xe),,,,,,, ratios are consistent...previous values for chondrites, with the exception of Landes which has an extraordinary trapped ratio of 3.5...achondrites, and a silicate inclusion from an iron meteorite. The most striking feature of this diagram is...mount of Landes contained appreciable amounts of an Fe-rich mineral-probably schreibersite-but interference...plot of Ge vs Ni showing the outline of the iron meteorite groups. This figure is taken from SCOTTand Wrsso~ | | | Journal (article/letter/editorial) | 9 7 6 , VOL. 40, PP- 7 2 1 - 3 5 The Lodran meteorite and its relationship to the ureilites R I C H...Angeles, CA 9oo24 SUMMARY.Lodran is a unique meteorite consisting of roughly equal amounts of metal,...University meteorite is a mesosiderite and not closely related to Lodran. THE L o d r a n meteorite fell in...e r m a k (I87O) r e p o r t e d t h a t the meteorite is granular, friable, a n d c o m p o s e d o...and is probably interconnected throughout the meteorite. The abundant I 2o ~ triple junctions and rounded | | | Journal (article/letter/editorial) | SENSITIVITY STABLE CARBON ISOTOPE ANALYSIS FOR METEORITE AND LUNAR STUDIES P.I. Abell, A.E. Fallick and...events which disturbed the U-Ph system. All these meteorite Ph isotope compositions, when corrected for the...phenomenon is not due to contamination of the meteorite samples by terrestrial lead. Further, the data...mineral fractions were isolated from the Murchison meteorite by a succession of chemical treatments and grain...have made a 117Rb·1l7Sr study in a number of meteorite classes,ranging from chondrites to iron meteorites | | | Journal (article/letter/editorial) | PALLASITIC AFFINITIES IN SKARNS FROM PINE CANYON, PIUTE COUNTY, UTAH, U.S.A. S.O. Agrell, Department of Earth...silicates fall rapidly towards that of the bulk meteorite (Huss et al., 1981), possibly as a result of reduction...thermal histories and formation position within a meteorite parent body. These simulations may lead to a semi-quantitative...determined the equilibrium composition of the major meteorite minerals. The approximate degree of oxidation...region between 78-85 km is unrepresented in the meteorite collections. However, in view of Semarkona's many |
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