Title | The ancient biosphere |
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Author | Nowlan, G S |
Source | Geoscience Canada vol. 20, no. 3, 1993 p. 113-122 |
Year | 1993 |
Alt Series | Geological Survey of Canada, Contribution Series 15492 |
Document | serial |
Lang. | English |
Media | paper |
Subjects | general geology; lithosphere; science policy; evolution |
Released | 1993 01 01 |
GEOSCAN ID | 194311 |
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