Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CASTILLO P.,"Petrology and geochemistry of Nauru Basin igneous complex : large-volume, off-ridge eruptions of MORB-like basalt during the Cretaceous",Initial Reports of the Deep Sea Drilling Project,,U.S. Government Printing Office,1986,89,,555-576,https://cir.nii.ac.jp/crid/1570572700594649472,