W. H. Collins
Also known as
W. H. Collins
Identifiers
- Open LibraryOL14161966A
Top Subjects
- Géologie (1)
- Geology (1)
- Ontario (1)
Books by W. H. Collins
Total count: 2
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Rapport sur une portion du Nord-Ouest d'Ontario traversée par le chemin de fer transcontinental national entre le lac Nipigon et le lac à l'Esturgeon (lake Nipigon and Sturgeon lake), par W.H. CollinsImpr. du Gouvernement1909-01-01
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Geological reconnaissance of a portion of Algoma and Thunder Bay districts, OntarioReport on the region lying north of Lake Superior between the Pic and Nipigon Rivers, Ontario / by W.H. CollinsDept. of Mines, Geological Survey Branch1909-01-01