AMIANTE
Bell Ashestos Co., Ltd., Thetford Mines.
King Asbestos Mines, Ltd., Thetford Mines.
Johnson Asbestos Co., Thetford Mines.
Beaver Asbestos Co., Thetford Mines.
Thetford Asbestos Exploration C'o., Thetford.
The British Canadian Asbestos Co., Ltd., Black Lake. Standard Asbestos Co., Ltd., Black Lake.
Dominion Asbestos Co., Ltd., Black Lake.
Imperial Asbestos Co., Ltd.. Montréal.
Union Asbestos Mine, Black Lake.
James Reed, Reedsdale.
Broughton Asbestos Fibre Co., Ltd., East Broughton Quebec Asbestos Co., East Broughton.
Eastern Township Asbestos Co., East Broughton. Frontenac Asbestos Mining Co., East Broughton. Boston Asbestos Mining Co., East Broughton.
La Cie d'Amiante Champlain, Québec.
Robertson Asbestos Mining Co., Thetford Mines. Brome County development Co., Ltd., Montréal.
The d’Israeli Asbestos Co., d’Israeli.
Asbestos Mining and Manufacturing Co., Chrysotile. Asbestic and Asbestic Co., Danville.
RH. Martin, New York.
Colraine Asbestos and Exploration Co., Ltd., Colraine Station. Premier Mining Co., Colraine Station.
Beauceville Asbestos Co., Beauceville.
Ottawa Asbestos Mining Co., Ottawa.
Blackburn Bros., 46 rue Sussex, Ottawa.
Wallingford Mica and Mining Co., 41 rue Duke, Ottawa. Wallingford Bros., Ltd., 24 Central Chambers, Ottawa. Fortin & Gravelle, Hull.
General Electric Co., rue Isabelle, Ottawa.
Laurentides Mica Co., coin des rues Bridge et Queen, Ottawa.
Vavassour Mining Association (E. F. Nellie), 22 rue Metcalf, Ottawa.
Comet Mica Works, 398 rue Wellington, Ottawa. Lila Mining Co., D.-L. McLean, 6 rue Sparks, Ottawa. Allan Gold Reefs Co., Ltd., Victoria Chambers, Ottawa. Webster & Co., 274 rue Stewart, Ottawa.
‘Thomas J. Wattors, Metropolitan Building, Ottawa. Brown, Bros, Cantley.
Lewis MacLaurin, East Templeton.
Richard Moore, Picanock.
Glen Almond Mica and Mining Co., Buckingham.
Kent Bros, Kingston, Ont.
Henry F. Flynn, Maniwaki.
Chabot & Cie, Ottawa.
Gatineau Valley Mica Co., H. H. Moore, Cantley.