Continued investigation of the light element geochemistry of Tagish Lake

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.

Bibliographic Details
Main Authors: Grady, M.M., Franchi, I.A., Verchovsky, A.V., Wright, I.P., Pillinger, C.T.
Format: Conference Object
Language:English
Published: 2001
Subjects:
Tagish
Tagish Lake
Online Access:https://oro.open.ac.uk/8660/
https://oro.open.ac.uk/8660/1/CONTINUED_INVESTIGATION_OF_THE_LIGHT_ELEMENT_GEOCHEMISTRY_OF_TAGISH_LAKE.pdf
http://www.lpi.usra.edu/meetings/lpsc2001/pdf/1733.pdf
Description
Summary: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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