126 ROYAL SOCIETY OF CANADA 
CLARKE, J. M. 
Describes Anabaia Anticostiana (sic) (Anticostiensis, p. 23). “The 
Paleozoic Faunas of Para, Brazil,’ 127 pp., 8 plates. 
1. The Silurian Faunas of (the Rio Trombetas. 
2. 'The Devonian Mollusca of the State of Para. 
Archivos do Museu Nacional do Rio de Janeiro, Volume 10, 1899, 
author’s English edition, 1900. 
DALY, REGINALD A. 
“The caleareous concretions of Kettle Point, Lambton County, On- 
tario.”’ 
The Journal of Geology, Vol. VIII, No. 2, (Feb. Mar., 1900), pp. 
135-150, May, 1900. Chicago. (Six illustrations.) 
DAWSON, GEORGE M. 
Summary Report of the Geological Survey Department for the year 
1899. 
Geol. Surv. Can., Sessional paper No. 18a, 224 pp. Ottawa, 1900. 
Dawson, G. M. 
Economic Minerals of Canada. Paris International Exhibition, 1900. 
Printed by direction of the Canadian Commission for the Exhibition, 
(with map), (Toronto), 54 pages, issued July, 1900. 
Dawson, G. M. 
Remarkable landslip in Portneuf County, Quebec. 
Bull. Geol. Soc. Amer., Vol. 10, pp. 484, 490, Plates 51 & 52. Roches- 
ter, N.Y. 
DOWLING, D. B. 
“General Index to the Reports of Progress, 1863-1884.” 
Geol. Survey of Canada, 475 pp. Ottawa, 1900. (No. 638.) 
DowLING, D. B. 
“Report on the East Shore of Lake Winnipeg and adjacent parts of 
Manitoba and Keewatin, from notes and surveys by J. Burr Tyrrell, 
M.A., F.G.S., &c.” (Compiled.) 
Geol. Surv. Can. Ann. Rep., Vol. XI, part G, (No. 705), 98 pp. 
Illustrated. (Dec., 1900.) Ottawa. 
DOWLING, D. B. 
“Report on the geology of the West shore and Islands of Lake 
Winnipeg.”’ 
Geological Survey of Canada, Ann. Rep., Vol. XI, Part “EF,” (No. 
704), 100 pp. Illustrated. (Dec,, 1900.) Ottawa. 
DOWLING, D. B. 
A condensed Summary of the field-work accomplished by the officers 
of the Geological Survey of Canada from its commencement to 1865. 
Ott. Nat., Vol. 14, No. 6, pp. 107-118, Ottawa, Sept., 1900. 

