RECENT PUBLICATIONS 683 
Industria, Viacao e Obras Publicas, por I. C. White, Chefe da Commissao. 
Traduccao de Carlos Moreira, Ex-Secretario da Commissao. [Rio Janeiro, 
Imprensa Nacional, 1908.] 
—Brooxs, Atrrep H. anp Kinpie, E. M. Paleozoic and Associated Rocks 
of the Upper Yukon, Alaska. [Bulletin of the Geological Society of America, 
Vol. XIX, pp. 255-314, Plates 18, 19. New York, October, 1908.] 
—Brown, H. Y. L. Report. Geological Reconnaissance from Van Dieman 
Gulf to the McArthur River, etc., 1907. [Northern Territory of South Aus- 
tralia: North and Eastern Coasts. Adelaide, 1908.] 
—Briickner, Ep. anD Muret, E. Les variations périodiques des glaciers. 
XII™e rapport. 31906. [Extrait des annales de glaciologie, t. H, mars, 
1908, pp. 161-98. Berlin, 1908.] 
—BrusH, CHartes F. Changes in Density of the Ether and Some Optical 
Effects of Changes in Ether Density. [Read before the American Associa- 
tion for the Advancement of Science, June 30, 1908.] 
—Capy, Gitpert H. Cement-making materials in the Vicinity of LaSalle. 
[From Bulletin No. 8, Yearbook for 1907. Illinois Geological Survey, 
Urbana, 1908.] 
—Carrnes, D. D. Report on a Portion of Conrad and Whitehorse Mining 
Districts, Yukon. [Canada Department of Mines, Geological Survey Branch. 
No. 982. Ottawa, 1908.| 
—CAMSELL, CHARLES. Preliminary Report on a Part of the Similkameen District, 
British Columbia. [Geological Survey of Canada. No. 986. Ottawa, 1907.| 
—Carnegie Institution of Washington. Yearbook No. 7, 1908. [Washington, 
February, 1909.] 
—CocKkErELL, T. D. A. Descriptions of Tertiary Insects. [From the American 
Journal of Science, Vol. XXV, January, 1908.] 
—Core, ArtHur A. Temiskaming and Northern Ontario Railway Commission. 
Report on Cobalt District for Year 1907. [Toronto, 1908.] 
—Cross, W. H., Axrorp, Wm., AND OTHERS. Geological Find under Toronto 
Bay. Story of the Discovery of Marks Resembling Human Footprints made 
37 feet beneath the bottom of the bay basin in the Toronto Water-Works 
Tunnel. [The Evening Telegram, Toronto, December 14, 15, and 16, 1908.] 
—Cusuinc, H. P. Lower Portion of the Paleozoic Section in Northwestern 
New York. [Bulletin of the Geological Society of America, Vol. XIX, 
pp- 155-76, pl. ii. New York, July, 1908.] 
—Dautervs, C. G. Exposé de l'industrie mimére et métallurgique de la Suede. 
[Stockholm: Imprimerie Royale.] 
—DANNENBERG. Geologie der Steinkohlenlager. Erster Teil. [Berlin: Gebri- 
der Borntraeger, 1909.] 
=D IEER iS: Geology of the Taylorsville Region, Cal [U. S. Geological 
Survey Bulletin 353. Washington, 1908.] 
Strata containing the Jurassic Flora of Oregon. [Bulletin of the Geo- 
logical Society of America, Vol. XIX, pp. 367-402. New York, 1908.] 
