40Ar/39Ar thermochronology of the fossil LL6- chondrite from Morokweng Crater, South Africa
Studies of meteorites are based mostly on samples that fell to Earth in the recent past (i.e., a few million years at most). The Morokweng LL-chondrite meteorite is a particularly interesting specimen as its fall is much older (ca. 145 Ma) than most other meteorites and because it is the only macro-...
Main Authors: | , , , |
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Format: | Journal Article |
Published: |
Pergamon-Elsevier Science Ltd
2010
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Online Access: | http://hdl.handle.net/20.500.11937/34976 |