102 



CATALOGUE AND INDEX OF 



[BtTLL. 127. 



Blandy, John P. Topography, with spe- 

 cial reference to the Lake Superior 

 copper district. 



Am. Inst. Mining Eng., Trans., vol. 1, pp. 

 75-82, 1873. 



On evidence of streams during the 



deposition of the coal. 



Am. Inst. Mining Eng., Trans,, Tol. 4, pp. 

 113-116, Plate V, 1876. 



The Lake Superior copper rooks in 



Pennsylvania. 



Am. Inst. Mining Eng., Trans., vol. 7, pp. 

 331-333,336, 1879. Discussed by Hunt and 

 Erazer. 



The mining region around Prescott, 



Ariz. 



Am. Inst. Mining Eng., Trans., vol. 11, pp. 

 286-291, map, 1883. 



Eng. and Mining Jour., vol. 36, pp. 33, 34, 

 map, 4°, 1883. 

 Abstract, Science, vol. 2, p. 86 (J p.), 4°, 1883. 



Williams, C. P., and. Some con- 

 tributions to a knowledge of the con- 

 stitution of the copper ranges of Lake 

 Superior. 



Am. Jour. Sci., 2d series, vol. 34, pp. 112-120, 

 1862. 



Blaney, J. V. Z. Chemical analyses. 



Illinois Geol. Surv., vol. 3, pp. 573-574, Chi- 

 cago, 1868. 



Blauvelt, Harrington. The Eeymert 

 manganiferous lode, Arizona, and its 

 formations. 



Eng. and Mining Jour., vol. 47, pp. 139-140, 

 4°, 1889. 



Bleasdell, W. Observations on modern 

 glacial action in Canada. 



Geol. Soc, Quart. Jour., vol. 26, pp. 669-671, 

 1870; vol. 28, 392-396, 1872. 



Bliss, J. S. Notes on Wisconsin drift. 

 Am. Jour. Sci., 2d series, vol. 41, p. 255 (} p.), 

 1866. 



Bliss, Richard. Glaciers in the Rooky 

 Mountains. 



Am. Nat., vol. 6, pp. 310-312, 1872. 



Blodget, J. B., et al. [On the clays and 

 gravels underlying Philadelphia, Pa.] 

 Am. Phil. Soc, Ptoc, vol. 16, pp. 180-181 

 (i p.), 1877. 



Blow, A. A. The ore chutes and recent 

 developments of Iron Hill, Leadville, 

 Colo. 



Colorado State School of Mines, Annual He- 

 port, 1887, pp. 61-85, plates, 1887. 



With additions. Am. Inst. Mining Eng., 

 Trans., vol, 18, pp. 145-181, plates. " The ge- 

 ology and ore deposits of Iron Hill, Leadville, 

 Colo.," 1890. 



Boas, Franz. Baffin-Land. Geographi- 

 sche Ergebnisse einer in den Jahren 

 1883 und 1884 ausgefnhrten Forsch- 

 ungsreise. 



Petermann's Mitteilnngen, Erganznngsh. 

 So. 80, 100 pages, maps, 4°, 1885. 



The geography and geology of Baffin 



Land. 



Canada Boyal Soc, Trans., vol. 5, Sec. IV, 

 pp. 75-78, 4°, 1888, 



Boll, Jacob. Texas in its geognostic and 

 agricultural aspect. 



Am. Nat., vol. 13, pp. 375-384, 1879. 



Geological examinations in Texas. 



Am. Nat., vol. 14, pp. 684-686, 1880. 



Bollaert, William. Observations on the 

 geography of Texas. 



Eoyal Geogr. Soc, Jour., vol. 20, pp. 113- 

 135, 1851. 



Bolton, H. C. Notes on the great salt de- 

 posits of Petite Anse, La. [Abstract.] 

 New York Acad. Sci., Trans., vol. 7, pp. 122- 

 127, 1888. 



Sci. Am. Supt., vol. 26, pp. 10475-10476, No. 

 656, 1888. 

 Abstract, Am. Nat., vol. 20, p. 1074 (J p.), 1886. 



Scientific jottings on the Nile and 



in the desert. 



New York Acad. Sci., Trans., voL 9, pp. 110- 

 126, 1890. 



and Julien, Alexis A. Musical sand, 



its wide distribution and its properties. 

 [Abstract.] 



Am. Assoc, Proc, vol. 33, pp. 408-413, 1885. 



Notice of the microscopical ex- 

 amination of a series of ocean, lake, 

 river, and desert sands. [Abstract.] 

 Am. Assoc. Adv. Sci., Proc, vol. 33, pp. 413- 

 415, 1885. 



Bolton, Eichard. On the physical geog- 

 raphy and geology of the northern 

 portion of the State of Mississippi. 

 Am. Assoc, Proc, vol. 1, pp. 71-74, 1849. 

 Bonney, T. G. Notes on a part of the 

 Hnronian series in the neighborhood of 

 Sudbury [Canada.] 



Geol. Soc, Quart. Jour., vol. 44, pp. 32-34, 

 ■ 1888. 



Review by Alexander Winchell, Am. Greol., 

 vol. 3, pp. 212-214, 1889. 



[ ] [Remarks on significance of cer- 

 tain features of the Great Lake region 

 of America bearing on their history.] 

 Geol. Soc, Quart Jour., vol. 46, p. 532 (J p.), 

 1890. 



Discussion of paper by J. W. Spencer "On 

 the origin of the basins of the Great Lakes 

 of America." 



