作者: M. H. P. BOTT , J. TUSON
关键词: Geology 、 Ultramafic rock 、 Geochemistry 、 Gravity (chemistry) 、 North west 、 Igneous rock 、 Volcano
摘要: Gravity surveys show that the ancient Tertiary volcanoes of Skye and Mull are underlain by basic ultrabasic igneous rocks which may extend downwards to a depth about 14 km.