146 ROYAL SOCIETY OF CANADA 
Daty, R. A.—‘‘ Abyssal Igneous Injections as a Causal Condition and as an 
effect of Mountain Building.” Amer. Journ. Sc., Vol. XXII, pp. 196- 
216, 1906; New Haven, Conn. 
Daty, R. A.—‘‘ The Differentiation of a Secondary Magma through Gravitative 
Adjustment.”  Kest-schrift zum siebzigsten Geburlstage von Harry 
Rosenbusch, pp. 203-223; Stuttgart, 1906. 
Daty, R. A.—“* The Okanagan Composite Batholith of the Cascade Mountain 
System.” Bull. Geol. Soc. Amer., Vol. XVII, pp. 330-375; Rochester, 
N.Y., U.S.A., 1906. 
Darty, R. A.—‘‘ Summary Report of Field Operations Season of 1905 Geology 
of the 49th Parallel.” Published in Annual Report of the Chief Astro- 
nomer of Canada for 1905; Ottawa, 1906. 
Dary, R. A.‘ The Nomenclature of the North American Cordillera between the 
47th and 53rd Parallels of Latitude.” Geogr. Journ., Vol. 27, No. 6, 
pp. 586-606, July, 1906; London, England. 
DE Lury. J. S.—‘‘ Cobaltite occurring in Northern Ontario, Canada.” Amer. 
Journ, Science, Vol. XXI, 4th series, pp. 275-276; New Haven, Conn., 
U.S.A., 1906. 
LENIS, THEO. (and E. D. INGALLz, and J. McLetsH).—‘ Section of Mines— 
Annual Report for 1904.” Geol. Surv. Can. (issued December 10th, 
1906), 162 pp.; Ottawa, Canada, 1906. 
Dickson, C. W.— Genetic Relatives of Nickel-Copper Ores (with special refer- 
ence to the deposits of St. Stephen, N.B., and Sohland, Germany).” 
Journ. Can. Min. Inst., Vol. IX, 1906, pp. 1-25. Advance copy sent 
for discussion. Ottawa, Canada, 1906. 
Dickson, C. W.—‘ Genetic Relations of Nickel-Copper Ores” (illustrated). 
Can. Min. Rev., Vol. XXVI, No. 5, pp. 144-151, May, 1906; Montreal, 
Canada, 1906. 
Dogs, W. STEWwWART.—‘* The region south of Cape Tatnam, Hudson Bay.” Sum. 
Rep. Geol. Surv. Dept. of Canada for 1905, pp. 69-73. Printed by order 
of Parliament; Ottawa, Canada, 1906. 
DowriNG, D. B.—‘‘ Notes on the Utilization of Poor Coals and Slack.’ Can. 
Min, Rey., July, 1906. Separates issued Oct., 1906. 
Dow ina, D. B.—"“* Notes on the Utilization of Poor Coals and Slack.” Journ. 
Can. Min. Inst., 7 pp. Separates, issued October, 1906. 
Downe, D. B.—‘ Cretaceous Section in the Moose Mountain District, Southern 
Alberta.” Bull. Geol. Soc. Amer., Vol. XVII, pp. 295-302 (with map). 
Separates, issued October, 1906. 
Downe, D. B.— The Nothern Extension of the Elk River Coal Basin.” Sum. 
Rep. Geol. Surv. Dept. of Canada for 1905, pp. 59-62. Printed by order 
of Parliament; Ottawa, Canada, 1906. 
