[학술논문] Similarity Analysis of Indonesia Caldera to Mount Baekdu
Caldera is a large depression commonly formed by collapse of the ground following explosive eruption of a large body of stored magma. On earth, calderas and caldera complexes range in size from kilometers to tens of kilometers. Historical eruptions associated with caldera collapse have led to huge fatalities in Indonesia as well as left global impacts. This study presents case study on calderas in...
[학위논문] Petrogenesis of MesozoicCenozoic granitoid plutons from the Korean Peninsula as constrained by radiogenic and stable isotope systematics of zircon and biotite
...topics on the petrogenesis and evolution of the MesozoicCenozoic granitoids in the Korean Peninsula The first chapter discusses the interaction of surface materials with magma at shallow depths in a caldera setting, based on in situ zircon UPb ages and their OHf isotopic compositions and biotite Mg isotopic compositions for the CretaceousPaleogene granitoids Zircon UPb dating shows that eight granitoids...