Author's Catalogue. 389 
FENNEMAN, N. M. 
The Boulder, Colo., oil field. (U. S. G. S. Bull. No. 213, Ser. A, 
1902, pp. 322-333.) 
FINLEY, GEO. I. 
The Granite Area of Barre, Vt. Rep. of the Vermont State Ge- 
ologist, pp. 59, 1902.) 
FULLER, M. L. 
Asphalt, oil and gas in S. W. Indiana. (U. S. G. S. Bull. No. 213, 
Ser. A, 1902, pp. 333-336.) 
FULLER, M. L. (and GEO. H. ASHLEY.) 
Recent work in the coal field of Indiana and Illinois. (U. S. G. S. 
Bull. No. 213, Ser. A, 1902, pp. 2S4-294.) 
GERDINE, T. G. (and D. C. WITHERSPOON.) 
Explorations among the Wrangall Mountains in Alaska. (Nat. 
Geographic Mag., vol. 14, No. 4, April, 1903, p. 161.) 
GRABAU, A. W. 
Studies in Gastropoda. (Am. Nat., vol. 36, No. 432, pp. 917-945, 
Dec, 1902.) 
GRISWOLD, W. T. 
Structural work in 1901 and 1902 in the eastern Ohio oil fields. 
(U. S. G. S. Bull. No. 213, Ser. A, pp. 336-345.) 
HARRINGTON, B. J. 
Composition of some Canadian Amphiboles. (Am. Jour. Sci., vol. 
15, May, 1903, pp. 392-395.) 
HAYES, C. W. 
Manganese ores of the Cartersville district, Georgia. (U. S. G. 
S. Bull. No. 213, Ser. A, 1902, pp. 233-243.) 
HAYES, 0. W. 
Coal fields of the United States. (U. S. G. S. Bull. No. 213, Ser. 
A, 1902, pp. 257-270.) 
HAYES, 0. W. 
Oil fields of the Texas-Louisiana Gulf coastal plain. (U. S. G. S. 
Bull., No. 213, Ser. A, 1902, pp. 345-353.) 
HAYES, C. W. 
Asphalt deposits. Pike county. Ark. (U. S. G. S. Bull. No. 213. 
Ser. A, 1902, pp. 353-356.) 
HAYES, C. W. 
Origin and extent of the Tennessee white phosphates. (U. S. G. 
S. Bull. No. 213, Ser. A, 1902, pp. 418-424.) 
HAYES, C. W. (and S. F. EMMONS.) 
Contributions to Economic' Geology. (U. S. G. S. Bull. No. 213, 
Ser. A, 1902, pp. 450.) 
HILGARD, E. W. 
Subterranean Water Supjily of the San Bernardine Valley. (U. S. 
Dept. Agr., Report of Irrigation Investigations, pp. 103-145, 1901.) 
