7 
Geology — Concluded 
Some Interesting Features of Our Peat Bogs, by A. Anrep, Mar. 1-5, 1924. 
The Story of a Lump of Coal, by D. B. Dowling, Jan. 3-7, 1925. 
British Columbia, by George Hanson, Jan. 31-Feb. 4, 1925. 
The Basin of Lake Agassiz, by J. F. Wright, Feb. 14-18, 1925. 
Rocks and How They are Formed, by W. F. James, Jan. 2-6, 1926. 
Volcanoes Old and New, by F. J. Alcock, Jan. 9-13, 1926. 
Earthquakes and Their Autographs, by E. A. Hodgson, Jan. 30-Feb. 3, 1926. 
The Building of Mountains, by J. F. Walker, Feb. 6-10, 1926. 
Iron in the Lake Superior Region, by T. L. Tanton, Nov. 27-Dec. 1, 1926. 
A Piece of Coal, by B. R. Maclvay, Jan. 15-19, 1927. 
Petroleum and Natural Gas, Their Origin and World Distribution, by G. S. Hume, 
Feb. 5-9, 1927. 
The Mining Industry in British Columbia, by C. E. Cairnes, Feb. 11-15, 1928. 
The Rouyn Mineral Area, by W. F. James, Feb. 25-29, 1928. 
The Wonders of the Microscopic World, by M. E. Wilson and Others, Nov. 10-14, 1928. 
Petroleum in North America, by G. S. Hume, Nov. 24-28, 1928. 
The Story of Iron, by T. L. Tanton, Feb. 2-6, 1929. 
From Cactus-land to Ice Fields in British Columbia, by H. C. Gunning, Feb. 23-27, 
1929 
The Interior of the Earth, by F. J. Alcock, Nov. 30-Dec. 4, 1929. 
The Quest for Ore Deposits in the Canadian Shield, by J. F. Wright, Feb. 1-5, 1930. 
Experiences in the Rocky Mountains, by C. S. Evans, Dec. 13-17, 1930. 
Picturesque Gaspe, by F. J. Alcock, Feb. 28-Mar. 4, 1931. 
Geography (Including Exploration and Travel) 
Sightseeing at Banff and Lake Louise, by M. F. Bancroft, Dec. 16-20, 1922. 
Canada’s National Playgrounds, by J. B. Harkin, Feb. 10-14, 1923. 
Canada’s Far North West, by Fred V. Seibert, Dec. 22-26, 1923. 
Experiences in India, by B. R. MacKay, Feb. 2-6, 1924. 
How Explorers Travel, by A. C. T. Sheppard, Feb. 9-13, 1924, 
Maps that are Different, by E. E. Freeland, Feb. 23-27, 1924. 
Picturesque Nova Scotia, by F. H. Kitto, Dec. 13-17, 1924. 
Canada’s Unknown Playgrounds, by Fred V. Seibert, Mar. 7-11, 1925. 
A Trip Through Southern Ontario, by W. J. Boulton, Mar. 21-25, 1925. 
The Ascent of Mount Logan, by H. F. Lambert, Feb. 20-24, 1926. 
Five Weeks in Sunny Spain, by M. E. Wilson, Feb. 19-23, 1927. 
Glimpses of Gothic Cathedrals, by W. C. N. Marriott, Dec. 10-14, 1927. 
Across Sub-Polar Canada, by John L. Foreman, Feb. 4-8, 1928. 
A Visit to the West Coast of Canada, by Miss M. B. Williams, Dec. 8-12, 1928. 
Canada’s Arctic Regions, by R. M. Anderson, Jan. 12-16, 1929. 
A Trip to Australia, by J. M. Swaine, Feb. 23-27, 1929. 
The Golden Isles, by Madge Macbeth, Nov. 16-20, 1929. 
A Cruise to the West Indies and Panama, by Wilfrid S. Lawson, Dec. 7-11, 1929. 
The Peace River Country, by D. M. Kennedy, M.P., Feb. 8-12, 1930. 
Java Past and Present, by D. Jenness, Feb. 15-19, 1930. 
Glimpses of South and East Africa, by W. H. Collins, Mar. 1-5, 1930. 
Mere Maps, by Lawrence J. Burpee, Feb. 14-18, 1931. 
History 
A Visit to Canadian Forts and Battlefields, by Arthur A. Pinard, Jan. 10-14, 1925. 
Some Landmarks in Canadian History, by Arthur A. Pinard, Feb. 9-13, 1929. 
Horticulture 
Horticulture in Canada, by L. F. Burrows, Mar. 10-14, 1928. 
The Seasons in the Garden, by George Simpson, Feb. 7-11, 1931. 
Mineral Technology 
A Cup and Saucer, by H. Frechette, Jan. 16-20, 1926. 
A Pinch of Salt, by L. H. Cole, Dec. 11-15, 1926. 
Enamels, by J. F. McMahon, Nov. 19-23, 1927. 
Bricks, Ancient and Modern, by L. P. Collin, Nov. 9-13, 1929. 
How Glass is Made, by L. H. Cole, Jan. 25-29, 1930. 
Sulphur, Where We Get it, and How We Use It, by A. W. G. Wilson, Jan. 31-Feb. 4, 
1931. 
