A Guide to the Geology of the Ottawa District: A Monograph Issue of The Canadian Naturalist (Vol. 70, No. 1, January-March 1956)
Wilson, Alice E.
Ottawa: The Ottawa Field-Naturalists' Club, 1956.
68 pp.; 25 × 17 × 0.25 cm
Softcover (good)

Special issue of The Canadian Naturalist devoted entirely to the geology of the Ottawa region. Copy is in good condition. Some wear to the limp card wraps. Sunning to the edges. Former owner's name neatly inked on front cover; interior is clean and unmarked. Fold-out map at rear securely attached and in excellent shape. Staple binding is solid and tight.