155 



[1915-19] 



JOHNSTON, W. A., 9. Reconnaissance Soil Survey of the Area along the 

 Hudson Bav Railway. Summ. Rep. Qeol. Surv. Canada, 1917, pt. D, 

 pp. 25-36. * 1918. 



10. Semi-refractory Clay and Pure Quartz Sand of Swan River Valley. 



Ibid. 1917, pt. D, pp. 37-39. 1918. 

 11. Superficial Deposits and Soils of Winnipegosis Area, Manitoba. Ibid. 



1918, pt. D, p. 11. 1919. 

 JOHNSTONE, S. J. The Rare Earth Industry, including the Manufacture 



of Incandescent Mantles, Pyrophoric Alloys, and Electrical Glow Lamps ; 



together with a Chapter on the Industry of Radioactive Substances by 



A. S. Russell. Pp. i-xii, 1-136, figs. 8vo. London, 1918. 

 JOHNSTRUP, J. F. Biogr.—See Rcerdam, K. 



JOLEAUD, L. Notice geologique sur Hammam Meskoutin (Algerie). Bull. 

 Soc. geoL France, ser. 4, xiv. pp. 423-434, figs. [geol. maps & sections]. 

 1914. 



— — 2. Decouverte du Valanginien a Ammonites pyriteuses et de l'Albien a 

 Echinides et Ostraces dans le massif du Chettaba, pres de Constantine 

 (Algerie). Ibid. pp. 435-440, fig. [geol. section]. 1914. 



3. Note preliminaire sur les terrains secondaires et tertiaires de la 



Numidie norcl-orientale et de la Tunisie nord occidentale. C. R. Assoc. 

 franc. Av. Sci. xliii. Le Havre 1914, pp. 377-384, fig. [geol. map]. 1915. 



4. Relations entre les migrations du genre Hipparion et les connexions 



continentales de l'Europe, de l'Afrique et de l'Amerique ati Miocene 

 superieur. C. R. Acad. Sci., Paris, clxviii. pp. 177-179. 1919. 



5. Sur les migrations a l'epoque neogene des Hipparion, des Hippo - 



tragines, et des Tragelaphures. Ibid, clxviii. pp. 310-312. 1919. 



6. Sur les migrations des genres Hystrix, Lepus, Anchitherium et Mas- 

 todon, a l'epoque neogene. Ibid, clxviii. pp. 412-414. 1919. 



7. Sur le role des chenaux maritimes nord-floridien et sud-caralbien dans 



les migrations des Mammiferes tertiaires et quaternaires. Ibid, clxviii. 

 pp. 955-957. 1919. 



8. Sur la tectonique des environs de Tilouanet (Oran). Ibid, clxix. pp. 



728-730. 1919. 



. See also Deperet, C, 8; Gentil, L., 18-25; & Repelin, J., 12. 



JOLY, H. Etudes sur les marnes a fossiles pyriteux du Callovien et de 



l'Oxfordien dans l'Est de la France. Bull. Soc. g&ol. France, ser. 4, xiv. 



pp. 411-420. 1914. 

 JOLY, J. Pleochroic Haloes. Ann. Rep. Smiths. Inst. 1914, pp. 313-327, 



figs. & pis. i-iii. 1915. 

 2. Radio-active Haloes. Nature, xcix. pp. 456-458, 476-478, figs. 



[diagrams]. 1917. 



3. The Genesis of Pleochroic Haloes. Phil. Trans. Roy. Soc. ccxvii. 



ser. A, pp. 51-79, figs. & pi. i [diagrams]. 1917. 



4. Radioactive Haloes. Proc. Roy. Inst. Gr. Br. xxii. pp. 1 15-1 16. 1919. 



JONAS, Anna I. Pre-Cambrian and Triassic Diabase in Eastern Penn- 

 sylvania. Bull. Am. Mus. Nat. Hist., N.Y. xxxvii. pp. 173-181, pi. 

 [geol. map]. 1917. 



JONES, B. E. A Method of Correcting River Discharge for a Changing 



Stage. Water-Supply Papers, U.S. Geol. Surv. no. 375, pp. 117-130, 



figs, [diagrams]. 1915. 

 JONES, C. C. The Discovery and Opening of a New Phosphate Field in the 



United States. Trans. Am. Inst. M. E. xlvii. pp. 192-211, figs. [geol. 



sections]. 1914. 



— — 2. The Pacific Coast Iron Situation : The Iron Ores of California and 

 Possibilities of Smelting. Ibid. liii. pp. 306-317, fig. [geol. sketch-map]. 

 1916. 



. See also Lebour, G. A. L. 



JONES, D. T., & R. V. Wheeler. The Constitution of Coal. Coll. Guard. 



cxii. pp. 303-304. 1916. 

 JONES, E. L. Gold Deposits near Quartzsite, Arizona. Bull. U.S. Geol. 



Surv. no. 620, pp. 45-57, pi. iv [geol. map]. 1915. 

 2. A Reconnaisance in the Kofa Mountains, Arizona. Ibid. no. 620, 



pp. 151-164, fig. & pi. v. [index & geol. maps]. 1915. 

 3. Reconnaissance of the Conconully and Ruby Mining Districts, 



Washington. Ibid. no. 640, pp. 11-36, fig. & pi. i [index- & geol. maps]. 



1916. 



4. Lode-ininin£ in the Qunrtzburg and (dimes Pass Porphyry Belt, 



Boise Basin, Idaho. Ibid. no. 640, pp. 83 1 I I. pi. ii [geol. map]. 1916. 



