Ref.: Mitchell, R.H., Scott Smith, B.H., and Larsen, L.M. (1999) Mineralogy of ultramafic dikes from the Sarfartoq, Sisimiut and Maniitsoq areas, West Greenland. In: Proceedings of the Seventh Internatonal Kimberlite Conference. 2. Red Roof Designs, Cape Town, South frica (574-583).