Isotopic abundance of meteoritic lithium
Journal Article
·
· Journal of Geophysical Research
The abundances of Li/sup 7/ and Li/sup 6/ in stone meteorites were determined by mass-spectrometric techniques. The peak ratio of Li⁷/Li⁶ was observed as 10.5 in lithium samples isolated from three chondrites, Bruderheim, Harleton, and Ehole. Terrestrial rock samples showed a value of 12.0 under the same experimental conditions. Some possible mechanisms that might have resulted in the difference in ratio between the meteoritic and the terrestrial lithium are discussed. (auth)
- Research Organization:
- Univ. of California, San Diego
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-17-023524
- OSTI ID:
- 4710541
- Journal Information:
- Journal of Geophysical Research, Journal Name: Journal of Geophysical Research Journal Issue: 9 Vol. 68; ISSN 0148-0227
- Publisher:
- American Geophysical Union
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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