1. Department of Geology; Lund University; Sölvegatan 12 223 62 Lund Sweden
2. SP Technical Research Institute of Sweden; Box 857 501 15 Borås Sweden
3. MUSERUM; Brårupgade 18 7800 Skive Denmark
4. Swiss Light Source; Paul Scherrer Institute; 5232 Villigen Switzerland
5. MAX IV Laboratory; Box 118 221 00 Lund Sweden
6. Department of Biology; Lund University; Sölvegatan 35/37 223 62 Lund Sweden
7. Department of Chemical Physics; Lund University; Box 124 221 00 Lund Sweden