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Lamprophyric dykes in Labrador: Summary of occurrences and their significance to diamond exploration; Ryan, B; in,
Searchin for diamonds in Canada; LeCheminant, A N (ed.); Richardson, D G (ed.); Dilabio, R N W (ed.); Richardson, K A (ed.).
Geological Survey of Canada, Open File 3228, 1996 p. 123-127,
https://doi.org/10.4095/211714 
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