作者: P. R. VOGT
DOI: 10.1038/240338A0
关键词: Paleontology 、 Plume 、 Geology 、 Volcanism 、 Mantle plume 、 Plume tectonics 、 Igneous rock 、 Synchronism 、 Hotspot (geology) 、 Convection
摘要: Volume estimates and age dating of basic, non-orogenic igneous deposits suggest synchronous discharge from many hot spots, identified as mantle plumes. The discharge …