Pedersen, A.K. “Iron-Bearing and Related Volcanic Rocks in the Area Between Gieseckes Dal and Hammers Dal, North-West Disko”. Rapport Grønlands Geologiske Undersøgelse 81 (December 31, 1977): 5–14. Accessed November 27, 2024. https://geusjournals.org/index.php/rapggu/article/view/7510.