Article Information
vol. 302 no. 5646 862-866
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History:
- Received for publication July 30, 2003
- Accepted for publication September 29, 2003
- .
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American Association for the Advancement of Science
Author Information
- 1 Research School of Earth Sciences, The Australian National University, Canberra, ACT 0200, Australia.
- 2 Department of Geology, Colorado College, 14 East Cache La Poudre Street, Colorado Springs, CO 80903, USA.
- 3 Department of Earth Sciences, ETH Zürich, CH-8092 Zürich, Switzerland.
- 4 Department of Applied Geology, Curtin University of Technology, GPO Box U1987, Perth, WA 6845, Australia.
- ↵* To whom correspondence should be addressed. E-mail: wolfgang.mueller{at}anu.edu.au