1. Australian Centre for Astrobiology University of New South Wales Kensington NSW Australia
2. Australian Research Council Centre of Excellence for Core to Crust Fluid Systems Perth Australia
3. Department of Chemistry Toho University Tokyo Japan
4. Centre for Advanced Marine Core Research Kochi University Nankoku Japan
5. Geological Survey of Norway Trondheim Norway
6. Institute of Geology Tallinn University of Technology Tallinn Estonia