27 



[i 9 oi.] 



CROFTS, W. H. 2. Notes on Sections exhibited during the Excavation of the 

 Alexandra Dock-Extension, Hull. Froc. Tories. Geol. Soc. no. xiv. pp. 245-252, 

 pis. xxxviii-xliv. [Map.] 1901. 



CROOK, A. H. Memoir of Oliver Maecy. Bull. Geol. Soc. Am. xi. pp. 537- 

 542. 1900. 



CROSBY, W. 0. Geology of the Boston Basin.— Vol. i. pt. 3. The Blue-Hills 

 Complex. Occ. Papers Boston Soc. Nat. Hist. iv. pp. 289-694, figs. & pis. xv- 

 xxxix. [Maps.] 1900. 



CROSS, J. See Obit., Dickinson, J. 



CROSS, W. Landslips of the Rico Mountains, Colorado. [Abstract.] Bull. Geol. 



Soc. Am. xi. pp. 583-584. 1900. 

 . See Walcott, C. D., &c. 



CROSSE, A. F. Notes on the Payable Conglomerate-Beds of the Witwatersrand, 

 and the Methods adopted for their Extraction. Trans. Inst. Mining Sf Metall. 

 vii. pp. 2-7. 1899. 



CULBERTSON, G. The Weathering and Erosion of North and South Slopes. 



Proc. Ind. Acad. Sci. 1899, pp. 167-170, fisrs. 1900. 

 CUMINGS. E. R. The Stream-Gradients of the Lower Mohawk Valley (N.Y.). 



Ibid. pp. 176-178, 1 pi. [Map.] 1900. 

 2. Orthothetes minutus, n. sp., from the Salem Limestone of Harrodsburg 



(Ind.). Am. Geol. xxvii. pp. 147-149, pi. xv. 1901. 

 ■ 3. The Use of Bedford as a Formation-Name. Journ. Geol. Chicago, ix. 



pp. 232-233. 1901. 



CUNNINGHAM, J. A. A Contribution to the Theory of the Order of Crystalliza- 

 tion of Minerals in Igneous Rocks. Sci. Proc. B. Dtiblin Soc. n. s. ix. pp. 383- 

 414, pis. xxii & xxiii. 1901. 



. See Cole, G. A. J. 



CURRIE, P. W. On the Ancient Drainage at Niagara Falls. Trans. Canad. Inst. 



vii. pp. 7-14, 5 pis. 1901. 

 CURTIS, G. C. See Smith, G. 0. 



CUSHING, H. P. Report on the Boundary between the Potsdam and Precambrian 

 Rocks north of the Adirondacks. Ann. Bep. N.Y. State IIus. 1. pt. 2, pp. 1-27, 

 figs., 1 pi. TMap, 1 inch=5 miles.] 1899. 



CUTTRISS, S. W. The Caves and Pot-holes of Ingleborough. Bep. Brit. Assoc. 

 1900, pp. 734-735. 1900 ; & Geol. Mag. dec. 4, viii. pp. 77-78. 1901. [See 



DwERRYHOUSE, A. R.] 



CUVEL1ER, E. Quelques Mots a propos de TEtude scientifique du ' Boulant.' 



Bull. Soc. beige Geol. Brux. xv. Broc.-verb. pp. 281-299, figs. 1901. [See 



also Sihoexs, G. ; Van de>~ Beoeck, E., &c."j 

 2. Bibliographie chronologique du ' Boulant,' d'apres les 'Annales des Travaux 



publics de Belgique' de 1843 a 1893. P serie. (Cinquante-et-un premiers 



Volumes.) Ibid. pp. 312-325. 1901. 



~ 3. Suite a la Bibliographie du ' Boulant.' Ibid. pp. 538-544. 1901. 



DAHLMAN, C. E. See Obit., Svedmaek, E. 



DAHMS, P. Ueber das Vorkommen uud die Yerwenduns; des Bernsteins. Zeitschr. 



f. prakt. Geol. ix. pp. 201-211, figs. _ 1901. 

 DA1NELLI, G. II Miocene inferiore di Monte Promina in Dalmazia. Atti B. 



Acc. Lincei. ser. 5, Bendic. x. sem. 1, pp. 50-52. 1901. 

 DAKYNS, J. R. Glacial Notes at Rhyd-ddu, Caernarvon. Bep. Brit. Assoc. 



1900, p. 763. 1900. 



2. Origin of Coal. Geol. Mag. dec. 4, viii. p. 135. 1901. 



3. Curious Breccias in the Highlands. Ibid. pp. 332-333. 1901. 



-4. Intrusive Igneous Rocks in Ireland. Ibid. p. 526. 1901. 



DAL, A. Geologiske Iagttagelser omkring Varangerfjorden. [Summary in English.] 



Norges geol. Undersog. no. 28, pt. 5, pp. 1-16, fiss. [Map, 1 inch=5 kilom. 1900. 

 DALE, E. See Sewaed. A. C. 



DALE, T. N., &c. A Study of Bird Mountain (Vt.). Ann. Bep. U.S. Geol. Surv. 

 xx. pt. 2, pp. 9-23, figs. & pis. i & ii. [Map, 1 inch=l mile.] 1900. 



DAL LAGO, D. Fauna eocenica nei Tufi basaltici di Rivagra in Novale. Biv. 

 ital. Baleont. Bologna, vi. pp. 142-146. 1900. 



■ 2. Fauna eocenica dei Tufi basaltici di Grola in Comedo (Vicentino). Ibid. 



vii. pp. 17-23. 1901. 



DALL, W. H. Contributions to the Tertiary Fauna of Florida, with especial 

 reference to the Silex-Beds of Tampa and the Pliocene Beds of the Caloosa- 

 hatchie River, including in many cases a Complete Revision of the Generic 

 Groups treated of and their American Tertiary Species. — Part V. Teleodesmacea : 

 Solen to Biplodonta. Trans. Wagner Free Inst. iii. no. 5, pp. 949-1189, 

 pis. xxxvii-xlvii. 1900. 



