The Niagara Falls Survey of 1927.
Ottawa: F. A. Acland, 1927. Wraps in slipcase. 8vo. 15 pp, 2 b&w photos, 12 b&w maps. Pamphlet slightly stiff in binding. Maps fragile at folds. Canada Department of Mines Geological Survey.
Cellar Stories Bookstore
Ottawa: F. A. Acland, 1927. Wraps in slipcase. 8vo. 15 pp, 2 b&w photos, 12 b&w maps. Pamphlet slightly stiff in binding. Maps fragile at folds. Canada Department of Mines Geological Survey.