Nature journal that a rare form of magmatic rock known as komatiite was formed in the earth's mantle at temperatures around 1700°C in the Archaean age, more than 2700 million years ago.    From Wordnik.com.  [Clipmarks | Live Clips] Reference

Within this sequence the company has intersected komatiite and sulphidic BIF units at least.    From Wordnik.com.  [WA Business News - Latest News] Reference

The project is also considered prospective for both intrusion-related (Ni-Cu-PGE) and komatiite flow-related Ni-sulphide mineralisation.    From Wordnik.com.  [Latest News - Yahoo!7 News] Reference

The Gum Creek Project is considered prospective for intrusion-related (Ni-Cu-PGE), komatiite flow-related (Ni) sulphide mineralisation and iron ore.    From Wordnik.com.  [Latest News - Yahoo!7 News] Reference

The first "hot-melting" model assumes the komatiite was formed through the melting of a mantle source at temperatures up to 500°C hotter than today's mantle temperature.    From Wordnik.com.  [Clipmarks | Live Clips] Reference

K-scented komatiite.    From Wordnik.com.  [Staring contest rules - Lolcats 'n' Funny Pictures of Cats - I Can Has Cheezburger?] Reference