The geology and petrology of the Precambrian rocks to the north-east of the fjord Qagssit, Frederikshåb district, South-West Greenland. bullggu [Internet]. 1972 Nov. 30 [cited 2025 Nov. 11];103:1-98. Available from: https://geusjournals.org/index.php/bullggu/article/view/6644