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Indications for the past redox environments in deep groundwaters from the isotopic composition of carbon and oxygen in fracture calcite,Olkiluoto, SW Finland |
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| Authors: | Elina Sahlstedt Juha A Karhu Petteri Pitkänen |
| Institution: | 1. Department of Geosciences and Geography , University of Helsinki , FI-00014, Helsinki, Finland elina.sahlstedt@helsinki.fi;3. Department of Geosciences and Geography , University of Helsinki , FI-00014, Helsinki, Finland;4. Posiva Oy Olkiluoto , 27160, Eurajoki, Finland |
| Abstract: | |
| Keywords: | carbonate carbon-13 crystalline bedrock fluid inclusions isotope geology Olkiluoto oxygen-18 paleohydrogeology |