[1915-19-] 



260 



SJCEBERG, S., 2. Beschreibung einer neuen Trilobiten-Art aus derti 



schwarzen Trinucleusschiefer Ostergotlands. Oeol. Foren. Stockh. Fork., 



xl. pp. 457-460, pi. vii. 1918. 

 SJG3GREN, A. Larobok i Mineralogi for elementar-laroverk och tekniska 



skolor. Pp. i-iv, 1-225, figs. 8vo. Stockholm, 1865. 

 —2. Kort Handledning i Svenska Grufbrytningen med sarskildt afseende 



fastadt pa malmernas forekomst och uppsokande for lagre bsrgsskolor, 



grufegare forman m. fl. Pp. i— vii, 1-113, figs. 8vo. Carlstad, 1878. 

 SJG3GREN, H. The Chemical Composition of Tourmaline from Uto. Bull. 



Geol. Inst. Univ. Upsala, xv. pp. 317-324. 1916. 

 ■ 2. Om ovifakjarnet och andra telluriska basaltjarn. K. svenska Vet.- 



Akad. Arsbok. 1916, pp. 255-290, figs. 1916. 

 • -. See also Doelteb, C, 1. 



SKEATS, E. W. Mineral Springs at and near Hepburn. Bull. Geol. Surv. 



Victoria, no. 36, pp. 1-19. 1914. 

 ■ 2. Notes on the So-called Obsidian from Geelong and from Taradale, 



and on Australites. Proc. Roy. Soc. Victoria, n.s. xxvii. pp. 333—341. 



1915. 



3. Descriptions of three unusual forms of Australites from Western 



Victoria. Ibid. pp. 362-366, pi. ix. 1915. 

 4. On the Tertiary Alkali Rocks of Victoria. Rep. Brit. Assoc. 1914, 



pp. 360-361. 1915. 

 5. The Coral-reef Problem, and the Evidence of the Funafuti Borings. 



Am. Journ. Sci. ser. 4, xlv. pp. 81-90. 1918. 

 ■ 6. The Formation of Dolomite and its Bearing on the Coral Reef Problem. 



Ibid. pp. 185-200. 1918. 

 ■ . See also Chapman, F., 35. 



7, & Others. Nomenclature of the Carboniferous, Pernio -Carboniferous, 



and Permian Rocks of the Southern Hemisphere. Report of the Com- 

 mittee. Rep. Brit. Assoc. 1915, pp. 263-282. 1916; Ibid. 1917, pp. 

 106-120. 1918. 



SKEWES, Helen J. Mineral Resources in Illinois in 1915. Bull. III. Geol. 



Surv. no. 33, pp. 27-70, figs, [maps and diagrams]. 1916. 

 2. Mineral Resources in Illinois in 1911 and 1912. Ibid. no. 23, pp. 25-44. 



1917. 



— — 3. Mineral Resources of Illinois in 1913 and 1914. Ibid. no. 30, pp. 23- 



49. fig. [diagram]. 1917. 

 SKEY, H. F. Magnetic Observatory, Christchurch [N.Z.].— Seismological 



Records for the Year 1915. N.Z. Journ. Sci. ii. pp. 41-42. 1919. 

 SLAVIK, F. Sur les fiuorophosphates ternaires de A1 2 0 3 , RO et R 2 0 (morinite 



jezekite, lacroixite). Bull. Soc. franc, Min. xxxvii. pp. 152-162, figs. 1914. 

 SLIPPER, S. E. The Sheep River Map-Area, Alberta. Summ. Rep. Geol. 



Surv. Canada, 1914, pp. 53-54. 1915. 

 2. Boring Operations in Southern Alberta. Ibid. 1915, pp. 116-120. 



1916. 



3. Oil and Gas, Alberta. Ibid. 1916, pp. 114-134, figs, [sketch-maps] 



& 1 pi. [boring sections]. 1917. 

 ■ 4. Oil Production, Sheep River Area [Alberta]. Ibid. 1917, pt. C, 



pp. 4-5. 1918. 



—-5. Viking Gas Field [Alberta]. Structure of Area. Ibid. 1917, pt. C, 



pp. 6-9, fig. [map & geol. sections], 1918. 

 SLOCOM, A. W. Trilobites from the Maquoketa Beds of Fayette County, 



Iowa. Iowa Geol. Surv. xxv. pp. 183-237, fig. & pis. xiv-xix. 1916. 

 SLUYS, W. Le gisement de blende d'Ammeberg, en Suede. Bull. Soc. 



beige Geol., Brux. xxviii. pp. 6-21, figs. [geol. map & sections]. 1914. 

 . See also Delhaye, F. 2 & 3. 



SMEETH, W. F. General Report of the Work of the Mysore Geological 

 Department from July 1912 to June 1913. Rec. Mysore Geol. Dep. xiii. 

 pp. 1-42. 1913. 



■ 2. The Geological History of Southern India. Journ. Asiat. Soc. Bengal, 



n.s. xi. pp. 141-151. 1915. 

 3. Annual Report of the [Mysore] Department of Mines and Geology, 



for the Year 1914. Rec. Mysore Geol. Dep. xiv. pp. i-iii, 1-59. 1915. 

 4. Outline of the Geological History of Mysore. Bull. Mysore Geol. Dep. 



no. 6, pp. 1-21, pi. [geol. map]. 1916. 

 5. Annual Report of the Work of the [Mysore] Department of Mines 



and Geology for the Year 1915-16. Rec. Mysore Geol. Dep. xv. pp. i-iii, 



1-62. 1917. 



