1. University of Melbourne Kimberlites and Diamonds (KiDs), School of Geography, Earth and Atmospheric Sciences, , Parkville, Melbourne, VIC 3010, Australia
2. ETH Zurich Institute of Geochemistry and Petrology, Department of Earth Sciences, , Clausiusstrasse 25, Zurich 8092, Switzerland
3. Mineral Services Canada Inc. , 501-88 Lonsdale Av, North Vancouver, BC V7M 2EL, Canada
4. University of Alberta Department of Earth and Atmospheric Sciences, , Edmonton, AB T6G 2E3, Canada
5. Dalhousie University Department of Earth Sciences, , Halifax, NS B3H 4R2, Canada
6. University of British Colombia Volcanology and Petrology Laboratory, Department of Earth, Ocean and Atmospheric Sciences, , Vancouver, BC V6T 1Z4, Canada