Grady, M.M.; Franchi, I.A.; Verchovsky, A.V.; Wright, I.P. and Pillinger, C.T.
Continued investigation of the light element geochemistry of Tagish Lake.
In: 32nd Lunar and Planetary Science Conference, 12-16 March 2001, Houston, Texas, USA.
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We have determined the abundance and isotopic composition of two separate carbonate generations within Tagish Lake. Nitrogen isotope analysis of the chondrite shows it to be organic-rich, with d15N values higher than in CI and CM chondrites.
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