Abstract
Were the last dinosaurs wiped out when interplanetary debris hit what is now the coast of Mexico? A drilling project that promised answers has been plagued by squabbles over access to samples. Rex Dalton reports.
Cite
CITATION STYLE
APA
Dalton, R. (2003, September 4). Hot tempers, hard core. Nature. https://doi.org/10.1038/425013a
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