著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) 前田 寛之,"Volcanic Activity,Hydrothermal Alteration and Epithermal Gold-Silver Mineralization in the Ryuo Mine Area in the Kitami Metallogenic Province,Hokkaido,Japan",Resource Geology,13441698,Tokyo : Society of Resource Geology,1998,48,2,105-115,https://cir.nii.ac.jp/crid/1524232504703069568,