%A Geological Survey of Canada %A Card, K. D. %A Sanford, B. V. %A Davidson, A. %T Bedrock geology, Lake Superior, Sudbury, Ontario-USA : scale 1:1 000 000 %I Geological Survey of Canada %D 1994 %S National earth science series / co-ordinator A.V. Okulitch %V Geological atlas ; map NL-16/17-G %U https://ci.nii.ac.jp/ncid/BA82407240