Onaping map-area /
Collins, W. H.(William Henry),1878-1937.
Ottawa : Government Printing Bureau,
1917.
Plates II-XI are numbered as pages, 129-147, respectively.
2 maps folded in back pocket: Map 179A at scale 1:253,440 -- Map 153A Asquith and Churchill townships at scale 1:63,360.
Bibliography: p. 6-7.
Geology