| Institution: | (1) Department of Chemical Geology, Institute of Earth Science, University of Utrecht, P.O. Box 80021, 3508 TA Utrecht, The Netherlands;(2) Elsevier Science Publishers B.V., P.O. Box 330, 1000 AH Amsterdam, The Netherlands;(3) US Geological Survey, DFC, MS 963, P.O. Box 25046, 80225 Denver, CO, USA;(4) NWO Laboratory for Isotope Geology, De Boelelaan 1081, 1085 LV Amsterdam, The Netherlands;(5) Department of Geology and Geophysics, Yale University, P.O. Box 6666, 06511-8130 New Haven, CT, USA |
