Collisional modification of the acapulcoite/lodranite parent body revealed by the iodine-xenon system in lodranites

— The I‐Xe system of three lodranites has been investigated. Samples of Gibson yielded no isochrons, and late model ages are attributed to late addition of iodine. Two metal and one silicate separate from the transitional lodranite Graves Nunataks (GRA) 95209 gave ages that are consistent with each...

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Veröffentlicht in:	Meteoritics & planetary science 2009-08, Vol.44 (8), p.1151-1159
Hauptverfasser:	Crowther, S. A., Whitby, J. A., Busfield, A., Holland, G., Busemann, H., Gilmour, J. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Age Cliffs Cooling rate Grain size Nunataks Parents Phases Silicates
Online-Zugang:	Volltext
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