21 



[1920.] 



C0BB0LD, E. S. The Cambrian Horizons of Cornier (Shropshire), and their 

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COCKE RELL, T. D. A. Some American Cretacous Fish-Scales, with Notes on 



the Classification and Distribution of Cretaceous Fishes. Prof. Papers, U.S. 



Geo!. Surv. no. 120, pp. 165-202, pis. xxxi-xxxvii. 1919. 

 2. Xew Species of North American Fossil Beetles. Cockroaches, and Tsetse 



Flies. Proc. U.S. Xat. Mus. liv. pp. 301-311, figs., pis. liv & lv. 1919. 

 3. Fossil Arthropods in the British Museum. Ann. Mag. A*a£. Hist. ser. 9, 



v. pp. 273-279, 155-463. figs., pi. xvi. 1920 ; ser. 9, vi. pp. 65-72, 211-214, figs. 



1920. 



COCKFIELD. W. E. Explorations in the Ogilvie Bange, Yukon. Summ. Pep. 



Geol. Surv. Canada, 1919, pp. Ib-3 b. 1920. 

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1920. 



COCKIX. G. M. Obit.— See Caxteill, T. C. 

 CODRIXGTOX, T. Obit.— See Lampiugh, G. W., 11. 



COEMME. (Miss) S. Xote critique sur le genre Cadomoceras. Bull. Soc. geol. 



France, ser. 4, xvii, pp. 44-54. figs., pi. vi. 1917. 

 2. Xote petrographique sur 1 ellipse grauitique des Zaer (Maroc occidental). 



Pull. Soc. geol. France, ser. 4, xvii. pp. 55-67. 1917: & [Abstract] C. P. Soc. 



geol. France, 1917, pp. 75-76. 1917. 

 3. Sur un nouveau proce^LJ de reproduction des Cloisons d'Ammono'ides. 



(Xote posthume.) C. P. Soc. geol. France, 1917, pp. 192-193. 1917. 

 ■ . Obit. — See Jourdy, E., 5. 



COHEX, E. On the Meteoric Stone which fell at the Mission Station of St. Mark's, 



Transkei, on Januarv 3rd, 1903. Revised and annotated by C. Klei>\] Ann. 



S. Afr. Mus. v. pp. 1-16, pis. i-iii. 1906. 

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pp. 1-17, pis. i-iii. 1919. 

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pp. 1-21, pis. i & ii. 1919. 

 COLE, G. A. J. An Irish Cretaceous Cirripede. Irish Naturalist, xxix. p. 59. 



1920. 



COLE, L. H. Silica and Moulding Sand Resources of Eastern Canada, and Salt in 



Xova Scotia. Summ. Pep. Mines Branch, Canada, 1918, pp. 52-68. 1920. 

 2. Building-Stones in the Wolfe River District, East of Port Arthur, Out. 



Summ. Pep. Mines Branch, Canada, 1918, p. 69. 1920. 

 3. Xotes on a Discover}- of Rock Salt at Malagash, Xova Scotia. Summ. Pep. 



Mines Branch, Canada] 1918, pp. 70-73. 1920. 

 COLEMAX, A. P. Extent and Thickness of the Labrador Ice-sheet. "Abstract.] 



Bull. Geol. Soc. Am. xxxi. p. 128. 1920. 

 2. The Glacial History of Prince Edward Island and the Magdalen Islands. 



Trans. Poy. Soc. Canada, ser. 3, xiii. sect. iv. pp. 33-37. 1920. 



3. Origin of the Cobalt Silver Ores. Fcon. Geol. xv. pp. 539-541. 1920. 



COLLET. L. W.j & E. Pabejas. Le Chapeau de Sedimentaire des Aiguilles Rouges 



de Chamonix et le Trias du Massif Aiguilles Rouges — Gastern. C. P. Soc. 



Phys. Geneve, xxxvii. pp. 60-62. 1920. " 

 2, , & M. Reixbaed. La Geologie de la Jungfrau. C. P. Soc. Phys. 



Geneve, xxxvi. pp. 71-72. 1919. 

 3, & . Sur l'Existence d'une Lame de Cristallin dans le Sedimentaire 



de la Jungfrau. C. P. Soc. Thys. Geneve, xxxvi. pp. 69-71. 1919. 

 4, & . Relation entre le Massif des Aiguilles Rouses et celui de l'Arpille 



(Valais). C. P. Soc. Phys. Geneve, xxxvii. pp. 33-39. ^1920. 

 COLLIER, A. J. The Bowdoin Dome, Montana, a possible Reservoir of Oil and 



Gas. Bull. U.S. Geol. Surv. no. 661, pp. 193-209. fig., pi. xvi. 1917. 

 2. Geology of Xorth-Eastern Montana. Prof. Paper, U.S. Geol. Surv. 



no. 120, pp."l7-39, figs., pis. i-vi [geol. map]. 1918. 

 3. The Xesson Anticline, Williams County, North Dakota. Btcll. U.S. Geol. 



Surv. no. 691, pp. 211-217, pi. xxvi. 1918. 

 ■ 4. Coal South of Maneos, Montezuma County,_ Colorado. Bull. L .S. Geol. 



Surv. no. 691, pp. 293-310. figs., pis. xxxiv-xxxix j_geol. map & sections]. 1919. 

 , 5. Oil in the Warm Springs and Hamilton Domes, near Thermopolis, 



Wyoming. Bull. U.S. Geol. Surv. no. 711. pp. 61-73, fig., pis. vii-x ]geol. 



maps]. 1919. 



