Thy P. Richterite-arfvedsonite-riebeckite-actinolite assemblage from marid dikes associated with ultrapotassic magmatic activity in central west Greenland. IKC abstracts [Internet]. 1982 Sep. 1 [cited 2024 May 3];3:247-9. Available from: https://ikcabstracts.com/index.php/ikc/article/view/2367