240 



CATALOGUE AND INDEX OF 



[BULL. 127. 



Chatard, Thomas M. — Contiuuecl. 



Two clays from shore of Owens 



Lake, Cal. [Analyses.] 



TJ. S. Geol. Surv., Bull. No. 55, p. 89 (^ p.), 

 "Washington, 1889. 



Natural soda, its occurrence and 



utilization. 



r. S. Gl-o1. Surv., Bull. No. 60, pp. 27-101, 

 Washington, 1890. 



Brick clay from New Ulm, Minn . 



[Analyses.] 



IT. S. Geol. Surv., Bull. No. 60, p. 151 (i p.), 

 Washington, 1890. 



Eocks collected by R. D. Irving. 



[Iron carbonates and limestones, Peno- 

 kee-Gogebio region. Analyses.] 



TJ. S. Geol. Surv., Ball. No. 60, pp. 150-151, 

 "Washington, 1890. 



Inclusion in diorite from Crugers 



Station, near Peekskill, N. Y. 

 [Analysis.] 



TJ. S. Geol. Surv., Bull. No. 60, p. 168 (J p.), 

 "Washington, 1890. 



Basalt from Island of Mytilene, Asia 



Minor. [Analysis.] 



TJ. S.Geol. Surv., Bull. No. 60, p. 158 (i p.), 

 "Washington, 1890. 



Eocks from Baltimore County, Md. 



[Analyses.] 



TJ. S. Geol. Surv,, Bull. No. 64, p. 43 (J p.), 

 "Washington, 1890. 



• Sandstones from near Portsmouth, 



Ohio. [Analysis.] 



"U. S. Geol. Surv., Bull. No. 64, p. 45 (i p.), 

 "Washington, 1890. 



Diabase, Penokee-Gogebic range, 



Michigan. [Analyses.] 



TJ. S. Gool. Siirv., Bull. No. 64, p. 47 (J p.), 

 "Washington, 1890. 



Keratophyre from Marblehead Neck, 



Mass. [Analyses.] 



tr. S. Geol. Surv., Bull. No. 78, p. 121 (i p.), 

 "Washington, 1891. 



Eruptive rook from Montana. 



[Analysis.] 



TJ. S. Gool. Surv,, Bull. No. 78, p. 123 (i p.), 

 "Washington, 1891. 



Eocks from California. [Analyses.] 



TJ. S. Geol. Surv., Bull. No. 78, p. 123, "Wa-sh- 

 ington, 1891. 



Sandstone from Arizona. [Analysis.] 



U. S. Geol. Surv., Bull. No. 78, p. 124 (J p.), 

 1891. 



Clarke, F. W., and. A report of 



work done in the Washington Labora- 

 tory during the fiscal year 1883-84. 

 TJ. S. Geol. Surv., Bull. No. 9, vol. 2, pp. 243- 

 280, "Washingtou, 1886. 



Chatard, Thomas M. — Continued. 

 and Eakins, L. G. Rocks from Mon- 

 tana. [Analyses.] 



U. S. Geol. Surv., Bull. No. 60, pp. 152-154, 

 "Washington, 1890. 



Chauvenet, Eegis. Analyses of fuels, 

 iron ores, and pig irons. 



Gool. Surv. Missouri, preliminary report on 

 iron ores and coal fields from fieldwork of 

 1872, parti, pp. 29-44, 1873. 



Chemical analyses. 



Geol. Surv. Missouri, Including JFieldwork 

 of 1873-74, Eeport, vol. 1, pp. 706-734, Jeffer- 

 son City, 1874. 



Preliminary notes on the iron re- 

 sources of Colorado. 



Colorado School of Mines, Eeport of field- 

 work and analyses, 1886, pp. 5-16, 1888. 



The iron resources of Colorado. 



Am. Inst. Mining Eng., Trans., vol. 18, pp. 

 266-273, 1890. 



Chauvenet, W. M. Notes on the samples 

 of iron ore collected in Tennessee. 



10th Census TJ. S., vol. 15, Mining Indus- 

 tries, pp. 351-365, map, 4°, "Washington, 1886. 



Notes on the samples of iron ore 



collected in Alabama." 



10th Census TJ. S., vol. 15, Mining Indus- 

 tries, pp. 383-399, map, 4°, Washington, 1886. 



Notes on the samples of iron ore 



collected in Missouri. 



loth Census U. .S., vol. 15, Mining Indus- 

 tries, pp. 403-420, 4°, "Washington, 1886. 



Notes on the samples of iron ore 



collected in Kentucky. 



loth Census "Cr. S.,vol. 15, Mining Industries, 

 pp. 289-300, maps, 4°, "Washington, 1886. 



Chester, Albert H. The iron region of 

 northern Minnesota. 



Geol; and Nat. Hist., Surv., Minnesota, llth 

 Annual Eeport for 1882, pp. 155-167, Minne- 

 apolis, 1884. 



Chester, Frederick D. On bowlder drift 

 in Delaware. 



Am. Jour. Sci., 3d series, vol. 25, pp. 18-21, 

 1883. 



Observations upon stratified drift in 



■Delaware. 



Am. Jour. Sci., 3d series, vol. 25, pp. 436-440, 

 1883. 

 Abstract, Science, vol. 2, p. 380 (J p.), 1883. 



The Quaternary gravels of iiortliern 



Delaware and eastern Maryland. 



Am. Jour. Sci., 3d series, vol. 27, iip. 189- 

 199, mnp. 1884. 



