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 "Ollerenshaw, N. C. and Geological Survey of Canada","Geology, Fallentimber Creek (west half), west of fourth meridian, Alberta",,Geological Survey of Canada,1974,Map,,,,https://cir.nii.ac.jp/crid/1130000796526918912