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Fig. 2. | Earth, Planets and Space

Fig. 2.

From: Micro-spectroscopic characterization of organic and hydrous components in weathered Antarctic micrometeorites

Fig. 2.

(a) Elemental abundance diagram (normalized to Si and CI chondrites; Anders and Grevesse, 1989) of Antarctic micrometeorites (AMMs) compared with average data on phyllosilicate and crystalline types AMMs (Kurat et al., 1994). Ti is around detection limit. (b) Average elemental abundance diagram (normalized to Si and CI chondrites) of CM2, CR2, CV3, CO3 (McSween and Richardson, 1977) and Tagish Lake (Greshake et al., 2005).

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