 | Lunning, Nicole G., Gardner-Vandy, Kathryn G., Sosa, Emma S., McCoy, Timothy J., Bullock, Emma S., Corrigan, Catherine M. (2017) Partial melting of oxidized planetesimals: An experimental study to test the formation of oligoclase-rich achondrites Graves Nunataks 06128 and 06129. Geochimica et Cosmochimica Acta, 214. 73-85 doi:10.1016/j.gca.2017.07.004 | Journal (article/letter/editorial) | | An Experimental Study to Test the Formation of Oligoclase-rich Achondrites Graves Nunataks 06128 and 06129...An Experimental Study to Test the Formation of Oligoclase-rich Achondrites Graves Nunataks 06128 and 06129...An Experimental Study to Test the Formation of Oligoclase-rich Achondrites Graves Nunataks 06128 and 06129...however, are igneous meteorites dominated by oligoclase feldspar and have a basaltic trachyandesite-like...are paired achondrite meteorites dominated by oligoclase feldspar (~71-90 vol. %, Ab83-85) with minor |  | | Journal (article/letter/editorial) | | http://meteoritics.org Ca,Al-rich inclusions in Rumuruti (R) chondrites Surya Snata ROUT and Addi BISCHOFF...2007; revision accepted 29 March 2008) Abstract–Rumuruti chondrites (R chondrites) constitute a well-characterized...search for and analysis of Al-rich objects in Rumuruti chondrites. We studied 20 R chondrites and found...have abundant secondary Ab-rich plagioclase (oligoclase) and differ from those in unequilibrated type...Kallemeyn et al. 1996). They are named after the Rumuruti meteorite, the first and so far the only R-chondrite |  | | Journal (article/letter/editorial) | | chemical compositions of Al-rich objects from Rumuruti (R) chondrites: Implications for their origin...altered and contain high amounts of secondary oligoclase. However, a few are less affected by secondary...the Solar Nebula and the early solar system. The Rumuruti (R) chondrites, formerly called the ‘‘Carlisle...Weisberg et al., 1991), are named after the Rumuruti meteorite, the first, and so far only R chondrite fall;...abundance of olivine, and high D17O of 2.7% (Rumuruti proper has the highest D17O of 2.88%) (Schulze |  | | Journal (article/letter/editorial) | | homepage: www.elsevier.de/chemer Invited review The Rumuruti chondrite group Addi Bischoff a,∗ , Nadia Vogel...October 2010 Accepted 20 February 2011 Keywords: Rumuruti R chondrites R chondrite mineralogy Noble gases...Al-rich inclusions a b s t r a c t Since 1994, the Rumuruti (R) chondrites have been recognized as a new,...(December, 2010). This group is named after the Rumuruti meteorite, the first and so far the only R chondrite...∼2.7 for R chondrites is the highest among all meteorite groups, and the mean oxygen isotope composition |  | Bischoff, A., Geiger, T., Palme, H., Spettel, B., Schultz, L., Scherer, P., Loeken, T., Bland, P., Clayton, R. N., Mayeda, T. K., Herpers, U., Meltzow, B., Michel, R., Dittrich-Hannen, B. (1994) Acfer 217-A new member of the Rumuruti chondrite group (R) Meteoritics, 29 (2) 264-274 doi:10.1111/j.1945-5100.1994.tb00680.x | Journal (article/letter/editorial) | | MASON B. (1993) Description of PCA91241. Anturc. Meteorite Newslet. 16, 18. SCHULZE H., BISCHOFF A, PALME... (1994) Mineralogy and chemistry of Rumuruti-The fiRt meteorite fall of the new R chondrite group. Meteoritics...Meteoritics 20,79 1. Acfer 217-A new member of the Rumuruti chondrite group (R) A. BISCHOFF~, T. GEIGER^,... The latter two are probably pared. With the meteorite Rumwuti, the f~ fall ofthis type of chondrite...et ul., 1994). We report here on the Saharan meteorite Acfer 217 which has chemical and mineralogical |
|
