selected publications
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article
- A Cool Early Earth.. Geology. 30:351-354. 2002
- The Cool Early Earth: Oxygen Isotope Evidence for Continental Crust and Oceans on Earth at 4.4 Ga.. Inst. Lake Superior Geol.. 47:98-99. 2001
- The Cool Early Earth: Oxygen Isotope Evidence for Continental Crust and Oceans on Earth at 4.4 Ga.. EOS Trans AGU. 82:S441. 2001