Skaergaard intrusion

68°10′06″N 31°43′01″W / 68.1683°N 31.7169°W / 68.1683; -31.7169

The Skaergaard intrusion is a layered igneous intrusion in the Kangerlussuaq area of East Greenland and is composed of various rocks and minerals including gabbro, olivine, apatite, and basalt.

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