[malcolm] BIBLIOGRAPHY OF CANADIAN GEOLOGY, 1913 345 



Robertson, Wm. Fleet. 



1. That Nelson platinum, Mr. French and some facts. — Can. Min. Jour. vol. 

 34, no. 6, pp. 180-182, March 15, 1913. 



2. Preliminary review and estimate of mineral production, 1912. British 

 Columbia Bureau of Mines, Bull. no. 1, 29 pp., 1913. 



3. Report of (British Columbia) Bureau of Mines.— British Columbia Ann. 

 Rept. Minister of Mines for 1912, Victoria, B.C., 349 pp., illustrations 

 and maps, 1912. 



Scofield, S. J. 



1. The Cordillera. — Geol. Sur., Dept. of Mines, Ottawa, International Geol. 

 Cong. Guide Book no. 9, pp. 18-21, 1913. 



2. Elko to Kootenay Lake, British Columbia. — Geol. Sur., Dept. of Mines, 

 Ottawa, International Geol. Cong. Guide Book no. 9, pp. 46-61, 1913. 



Schuchert, Charles. 



The Cataract: a new formation at the base of the Siluric in Ontario and 

 New York. — Abstract: Geol. Soc. Am., Bull., vol. 24, no. 1, p. 107, March, 

 1913. 



Semper, Max. 



Zur eocànén Géographie des nordatlantischen Gebiets. — Centralblatt fur 

 Minéralogie, Géologie und Palàontologie, 1913, no. 8, pp. 234-242, April 

 15, 1913. 



Shimer. H. W. 



Spiriferoids of the Lake Minnewanka secticn, Alberta. — Geol. Soc. Am. 

 Bull., vol. 24, no. 2, pp. 233-240. June, 1913; Abstract.— Bull., vol. 24, 

 no. 1, pp. 112-113. March 1913. 



Sinclair, Joseph H. 



Quarrying coal at Tofield, Alberta. — Colliery Engineer, vol. 33, no. 11, 

 pp. 601-603, 4 figs., June, 1913. 



Singewald, Joseph T. Jr. 



The microstructure of titaniferous magnetites. — Econ. Geol. vol. 8, no. 3, 

 pp. 207-214, 5 pis., April-May, 1913. 



Spearman, Charles. 



Ore deposits of the Kirkland Lake district. — Can. Min. Jour. vol. 34, no. 

 19, pp. 599-601, 3 figs., October, 1913. 



Spencer, J. W. 



1. Postglacial earth-movements about Lake Ontario and the St. Lawrence 

 river.— Geol. Soc. Am., Bull., vol. 24, no. 2, pp. 217-228, 1 fig. June, 1913. 

 See also no. 4 pp. 714-715, December, 1913. 



2. Post-glacial changes of level versus recent stability of the Lake region of 

 America. — British Association for the Advancement of Science report cf the 

 eighty-second meeting Dundee, 1912, pp. 476-477, 1913. 



3. Relationship between terrestrial gravity and observed earth-movements 

 of eastern America. — Am. Jour. Sc, 4th ser., vol. 35, no. 210, pp. 561-573, 

 1 fig., June, 1913. 



