Portions of Portland Canal and Skeena mining divisions, Skeena district, B.C. /
McConnell, R. G.(Richard George),1857-1942.
Ottawa : Government Printing Bureau,
1913.
"Largely a compilation: in places a reprint, of the two summary reports on the region issued by the Department during the progress of the work, and pub. in the Summary reports for 1910 and 1911."
At head of title: Canada. Department of Mines.
2 maps folded and inserted in back pocket: Map 50A Topograpy at scale 1:125,000 ; Geology at 1:126,720.
Geology, Economic.