Melt compositions and processes in the kimberlite provience of southern West Greenland

Geo- og miljøvidenskab

• assimilation 15%
• budget 14%
• carbonatite 82%
• crystallization 13%
• digestion 33%
• fractional crystallization 37%
• kimberlite 100%
• magma 13%
• mantle 25%
• mass balance 15%
• melt 62%
• melting 39%
• mineral 19%
• olivine 15%
• province 21%
• rock 16%
• silica 13%
• trace element 26%