Glassley, W. E. (2006). Mineralogical and thermodynamic constraints on Palaeogene palaeotemperature conditions during low-grade metamorphism of basaltic lavas recovered from the Lopra-1/1A deep hole, Faroe Islands. GEUS Bulletin, 9, 109–118. https://doi.org/10.34194/geusb.v9.4863