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Acfer 094 presolar silicates characterized using NanoSIMS
and Auger Nanoprobe.
Bose M., Floss C., and Stadermann F. J. (2007)
Meteorit. Planet. Sci. 42 (8, Suppl.), A23.
ABSTRACT
The discovery of presolar silicates in meteorites was
initially achieved by NanoSIMS raster ion imaging of size-separated
grains from the primitive meteorite Acfer 094. Here we report further
searches for presolar silicate and oxide grains in Acfer 094 using the
NanoSIMS; we also report elemental compositions acquired with the Auger
Nanoprobe in order to better understand grain formation in stellar
environments.
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