All abstracts by Sophie Opfergelt at Goldschmidt 2007
| (2007) Using δ30Si to Follow the Soil-Plant Si Cycling in a Weathering Sequence of Volcanic Ash Soils, Cameroon
Opfergelt S, Delvaux B, Cardinal D & André L |
| (2007) Si Isotopes as a Clue for Understanding Eoarchaean Silicifications
Abraham K, Opfergelt S, Cardinal D, Hofmann A, Foley S & André L |