著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kanivetsky, Roman and Minnesota Geological Survey",Hydrogeologic map of Minnesota : quaternary hydrogeology,,"Minnesota Geological Survey, University of Minnesota",1979,State map series,,,,https://cir.nii.ac.jp/crid/1130282269846752384