[1915-19-] 



184 



MacDONALD, W. D. S. See New Zealand, 10-13. 



McDONNELL, C. C, & C. M. Smith. The Preparation and Properties of 



Lead-Chlor Arsenate, Artificial Mimetite. Am. Journ. Sci. ser. 4, xlii. 



pp. 139-145, figs. 1916. 

 MacDOUGAL, D. T. The Salton Sea. Am. Journ. Sci. ser. 4, xxxix. 



pp. 231-250, figs. 1915. 

 McDOWELL, B. Jottings on a Traverse from Tsessebe to the Makalahari. 



Proc. Rhodesia Sci. Assoc. xiii. pt. 3, pp. 43-48. 1914. 

 MacDOWELL, C. H. German and other Sources of Potash Supply. Trans. 



Am. Inst. M. E. li. pp. 424-435. 1916. 

 McDOWELL, J. S. A Study of the Silica Refractories. Trans. Am. Inst. 



M. E. lvii. pp. 3-59, figs, [diagrams]. 1918. 

 2, & R. M. Howe. The Preparation and Uses of Basic Refractories. 



[Abstract.] Quarry, xxiv. pp. 296-299. 1919. 

 McEWAN (Mrs.). Ettla D. Some Morphological Variations in Platystrophia. 



[Abstract.] Bull. Oeol. Soc. Am. xxviii. pp. 201-202. 1917. 

 McGLASHAN, H. D. See Porter, E. A., 2. 



, & G. C. Stevens. Surface Water Supply of the United States, 1912. 



Part XI. Pacific Coast Basins in California. Water-Supply Papers, 



U.S. Oeol. Surv. no. 331, pp. 1-442, pis. i-ii. 1914. 

 MACGREGOR, A. M. An Advanced Stage in the Process of Sandstone 



Silicification. Proc. Rhodesia Sci. Assoc. xiii. pt. 3, pp. 49—52, 1 pi. 



1914. 



2. Notes on a Graphic Intergrowth of Diopside and Ilmenite from the 



Bembesi Diamond Field, Southern Rhodesia. Trans. Oeol. Soc. S. Afr. 



xviii. pp. 1-4, pi. i. 1915. 

 3. The Karroo Rocks and Later Sediments North-West of Bulawayo. 



Ibid. xix. pp. 14—32, figs. & pi. ii [geol. map]. 1916. 

 MACGREGOR, M. A Jurassic Shore Line, with Photographs by R. Lunn. 



Trans. Oeol. Soc. Glasgow, xvi. pp. 75-85, pis. ii-v [geol. sketch-map]. 



1916. 



. See also Hinxman, L. W., 2 * 3. 



McGRIGOR, G. D. Field Analysis of Minerals ; for the Prospector, Mining 

 Engineer, Traveller, and Student. Pp. 1-86. 8vo. London, 1915. 



McHENRY, A. Obit.— See Clarke, R. ; 60 Cole, G. A. J., 16. 



McINNES, W. The Basins of Nelson and Churchill Rivers. Canada Dep. 

 Mines, Oeol. Surv., Mem. no. 30, pp. i-vii, 1-146, pis. i-xix & geol. map. 

 1913. 



. See also Canada, 16, 18 & 19. 



McINTOSH, D. S. Notes on a Granite Contact Zone, near Halifax, N.S. 



Proc. & Trans. N.S. Inst. Sci. xiii. pp. 244-249, figs. [map]. 1915. 

 2. Notes on an Abnormal Wave Occurrence on the Northern Cape 



Breton Coast. Ibid. xiv. pp. 41-46, fig. [chart]. 1915. 

 3. A Study of the Cow Bay Beaches [N.S.]. Ibid. xiv. pp. 109-119, 



figs, [chart]. 1916. 



. See also Geikie, Sir A., 3. 



MACK, E. See Htjlett, G. A., 1. 



■ , & G. A. Hulett. The Water Content of Coal, with some Ideas on the 



Genesis and Nature of Coal. Am. Journ. Sci. ser. 4, xliii. pp. 89-110, 

 figs, [diagrams]. 1917. 



McKAY, A. Obit. — See Harker, A., 6; & Thomson, J. A., 14. 



MacKAY, B. R. See Wilson, M. E., 11. 



MACKAY, H. M. See Barnes, H. T., 2. 



MACKENZIE, G. C. The Mining and Metallurgical Treatment of Molyb- 

 denum Ores in Canada. Trans. Canad. Inst. xi. pp. 269-289, figs. 1917. 



MACKENZIE, J. D. The Crowsnest Volcanics. Canada Dep. Mines, Oeol. 

 Surv., Mus. Bull. no. 4, pp. 1-37, fig. [geol. map] & pi. i. 1914. 



2. South-Central Graham Island. Summ. Rep. Oeol. Surv. Canada, 



1913, pp. 34-54. 1914. 



3. The Primary Analcite of the Crowsnest Volcanics. Am. Journ. 



Sci. ser. 4, xxxix. pp. 571-574. 1915. 

 4. Graham Island, British Columbia. Summ. Rep. Geol. Surv. Canada, 



1914, pp. 33-37. 1915. 



5. Flathead Special Map-Area, British Columbia. Ibid. pp. 41-42. 



1915. 



6. Geology of a Portion of the Flathead Coal Area, British Columbia. 



Canada Dep. Mines, Geol. Surv., Mem. no. 87, pp. i-ii, 1-53, fig. [geol. 

 section], pi. i, & 2 topogr. & geol. maps & sections. 1916. 



