Supporting data for red-silt interbeds in lava flows as archives of volcanism, Asian dust, and climate Interactions: geochemical and mineralogical comparisons with source soils and aeolian deposits

Data includes geochemical and mineralogical data from aeolian deposits of Jeju Island and Korean Peninsula with source soils in Gobi Desert, obtained by spectroscopic and X-ray diffraction analyses. These data are used to construct diagrams in our manuscript on the origin of red-silt sediments in Jeju Island.