Author's Catalogue. 261 
CUSHMAN, J. A. 
A new foot-print from the Connecticut valley. (Am. Geo]., vol 
33. pp. 154-156. plate, Mar., 1904.) 
DALE, T. N. 
Geology of the north end of the Taconic range. (Am. Jour. Scl. 
vol. 17. Mar.. 1904. pp. 185-190. plate XI.) 
DALL, W. H. 
Charles Emerson Beecher. (Science. Mar., 18, 1904, vol. 19, p. 453.) 
DAVIS, W. M. 
Geography in the United States. (Am. Geol., vol. 33, pp. 156-185, 
Mar., 1904.) 
DEAN, BASHFORD. 
Still another memoir on Paleospondylus. (Science. Mar. 11. 
1904, vol. 19, p. 428.) 
ECKEL, E. C. 
On a California roofing slate of igneous origin. (Jour. Geol., vol. 
12. Jan.-Feb., 1904. pp. 15-24.) 
ECKEL, E. C. 
On the chemical composition of American shales and roofing 
slates. (Jour. Geol.. vol. 17. pp. 25-29, Jan.-Feb., 1904.) 
FARIBAULT, E, R, 
Deep gold-mining in Nova Scotia. (Dept. Mines, Nova Scotia, 
Report for 1903, 16 pp., plates, 1904.) 
FRAZER, PERSIFOR. 
Some wars in science. Address before the Society of Colonial 
wars, Nov. 27. 1903. 
GILBERT, G. K. 
Regulation of nomenclature in the work of the United States Geo- 
logical Sur^-ey. (Am. Geol., vol. 33. pp. 138-143. Mar.. 1304.) 
GILPIN, E. 
Report on the mines of Nova Scotia. (Rep. Dept. of Mines, Hali- 
tax, pp. 3-90, 1904.) 
GIRTY, G. H. 
Triticites, a new genus of Carboniferous foraminifers. (Am. Jour. 
Sci., vol. 17, pp. 234-241, Mar., 1904.) 
GLENN, L. C. 
Notes on a new meteorite from Hendersonville, N. C, and addi- 
tional pieces of the Smithville, Tenn., fall. (Am. Jour. Sci., Mar.. 
1904. vol. 17. pp. 215-217.) 
HENDERSON, J. 
Arapahoe Glacier in 1903. (Jour. Geol.. vol. 17. pp. 30-33, Jan.- 
Feb., 1904.) 
HILLEBRAND, W. F. (W. T. Schaller and). 
Crystallographical and chemical notes on lawsonite. (Am. Jour. 
Scl.. vol. 17, Mar., 1904. pp. 195-198.) 
LANE, A. C. 
The theory of copper deposition. (Michigan Miner. Jan. and Feb. 
1904.) 
