[i 9 i5-i9-J 



62 



CHUDEAU, R., 2. Itineraire Tombouctou-Taoudeni-Kidal et Gao. C. R. 



Acad. Sci., Paris, clx. pp. 178-180. 1915. 

 3. Le golfe eocene du Senegal. Bull. Soc. geol. France, ser. 4, xvi. 



pp. 303-308, figs. [geol. map & section]. 1916. 

 4. La tectonique de l'Afrique occidentale. C. R. Acad. Sci.. Paris, 



clxvi. pp. 170-172. 1918. 

 CIPOLLA, F. Le Pleurotomidi del Pliocene di Altavilla (Palermo). Palosont. 



ital. xx. pp. 105-181, pis. xii-xiv. 1914. 

 CISXEROS, D. J. Espeeies novas on poueo conhecidas da Fauna liasica 



do SE de Espanha. Ann. sci. Acad, polyt. Porto, xii. pp. 156-158. 1918. 

 CLAPP, C. H. Geology of the Victoria and Saanich Map-Areas, Vancouver 



Island, B.C. Canada Dep. Mines, Geol. Surv., Mem. no. 36, pp. i-viii, 



1-143, figs, [index-maps & geol. sections], pis. i— xviii, & 4 geol. maps. 



1913. 



2. Geology of the Xanaimo Map-Area. Ibid. no. 51, pp. i-vii, 1-135, 



figs, [index-map & geol. sections], pis. i-xiii & 4 topogr. & geol. maps. 1914. 

 3. Sharp Point Hot Spring, Vancouver Island, B.C. Summ. Rep. 



Geol. Surv. Canada. 1913, pp. 80-83. 1914. 

 4. The Geology of the Alunite and Pyrophyllite Rocks of Kyuquot 



Sound, Vancouver Island. Ibid. pp. 109-126, pi. [geol. map]. 1914. 

 5. Deformation of the Coast Region of British Columbia. [Abstract.] 



Bull. Geol. Soc. Am. xxvi. pp. 406-407. 1915. 

 6. Alunite and Pyrophyllite in Triassic and Jurassic Volcanics at 



Kvuquot Sound, British Columbia. Econ. Geol. x. pp. 70-88, fig. 



[diagram]. 1915. [See also Turner, H. TV, 1.] 

 7. Sooke and Duncan Map-areas, Vancouver Island. With Sections 



on the Sicker Series and the Gabbros of East Sooke and Rocky Point, 



by H. C. Cooice. Canada Dep. Mines, Geol. Su?*v., Mem. no. 96, pp. 



i— xi, 1-445, figs, [index-map], pis. i— xii, & 6 topogr. & geol. maps & 



sections. 1917. 



8, Sz H. C. Cooke. Geology of a portion of the Duncan Map-Area, 



Vancouver Island, B.C. Summ. Rep. Geol. Surv. Canada, 1913, pp. 

 84-105. 1914. 



CLAPP, F. G. Revision of the Structural Classification of Petroleum and 

 Xatural Gas Fields. Bull. Geol. Soc. Am. xxviii. pp. 553—602, figs, 

 [plans & geol. sections]. 1917. And A.C. 



2. Ethics of the Petroleum Geologist. Econ. Geol. xii. pp. 105— 137. 1917. 



3. Review of Present Knowledge regarding the Petroleum Resources 



of South America, Trans. Am. Inst. M. E. lvii. pp. 914-966. 1918. 



4, & Others. Petroleum and Natural Gas Resources of Canada. 



Canada Dep. Mines, Mines Branch, no. 291. Vol. I. — Technology and 

 Exploitation, pp. i— xviii, 1-378, figs, [sketch-maps & geol. sections], 

 tables i-xxi, pis. i-xxi & topogr. map. 1914: Vol. II. — Description of 

 Occurrences, pp. i— viii, 1—404, figs. [geol. sections], pis. i— xxxi & 6 topogr. 

 & geol. maps. 1915. 



CLARK, A. H. A Stu,dy of the Recent Crinoids which are Congeneric with 

 Fossil Species. Am. Journ. Sci. ser. 4, xl. pp. 60-66. 1915. 



2. The Relation between the Maximum and the Average Bathymetric 



Range, and the Mean and the Average Depth of Habitat, in the Sub- 

 families and Higher Groups of Recent Crinoids. Ibid. pp. 67—74, figs, 

 [diagrams]. 1915. 



3. On the temperature of the water below the 1000-fathom line between 



California and the Hawaiian Islands. Journ. Wash. Acad. Sci. vi. pp. 



175-177, fig. [diagram]. 1916. 

 4. On the temperature of the water below the 500-fathom line on the 



west coast of South and Xorth America. Ibid. pp. 413-417. 1916. 

 CLARK, B. L. Fauna of the San Pablo Group of Middle California. Bull. 



Geol. Univ. Calif, viii. pp. 385-572. pis. xlii-lxxi [geol. map]. 1915. 

 2. The Occurrence of Oligocene in the Contra Costa Hills of Middle 



California. Ibid. ix. pp. 9-21. 1915. 

 3. Astoria Series (Oligocene) in the Region of Mount Diablo. Middle 



California. [Abstract.]' Bull. Geol. Soc. Am. xxviii. pp. 227-229. 1917. 

 4. Meganos Group, a newly recognized Division in the Eocene of 



California. Ibid. xxix. pp. 281-296, figs. [geol. map & section]. 1918. 

 5. The San Lorenzo Series of Middle California. Bull. Geol. Univ. Calif. 



xi. pp. 45-234, figs. [geol. sections] & pis. iii-xxiv [geol. maps]. 1918. 

 6, & R, Arnold. Marine Oligocene of the West Coast of Xorth America. 



Bull. Geol. Soc. Am. xxix. pp. 297-30S, figs, [outline-maps]. 191S. 



