O. Akseli Torppa
Univ of Helsinki, Helsinki, N/A
Activity
2004
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LIGHT PALEOPROTEROZOIC MANTLE CARBON: EVIDENCE FROM FENNOSCANDIAN CARBONATITES
T142 Early Paleoproterozoic (2.5–2.0 Ga) Events and Rates: Bridging Field Studies and ModelsTuesday, 9 November 20048:00 AM - 12:00 PM
Date Unknown
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SUBDUCTED ORGANIC CARBON – EVIDENCE FROM PALEOPROTEROZOIC CARBONATITES IN FINLAND
201 Geochemistry, Other (Posters)