[r8 9 8.] 



90 



SMYTH, H. W. Journeys in the Siamese East Coast States. Geogr. Journ. xi. 



pp. 465-489, figs. & map, 1 inch = 31-56 miles. 1898. 

 SOHLE, U. Geologische Aufnahme des Labergebirges bei Oberammergau mit 



besonderer Beriicksichtigung des Cenomans in den bayerischen Alpen. Geogn. 



Jahrb. Miinchen, 1896, ix. pp. 1-66, figs., pis. i-viii, & 1 map, [Ober- 



Ammergau], & 1 section. 1897. 

 SOHNCKE, L. Einfiuss der Entwasserungstemperatur auf die Verwitterungs- 



flecke des Gypses. Zeitschr. f. Kryst. xxx. pp. 1-8, figs. 1898. 

 SOKOLOV, N. Quelques Donnees concernant le Changement periodique de la 



Salure de l'Eau dans le Liman du Boug. Bull. Com. geol. Bussie, 1897, 



pp. 145-154. 1897. 



2. Recherches hydrogeologiques au District de Novomoskovsk du Gouverne- 



ment d'iekatherinoslav. Ibid. pp. 191-220, 1 pi. [Map.] 1897. 

 3. Beitrage zur Kenntniss der Limane Siidrusslands. Verli. russ.-Jc. mini. 



Gesellsch. ser. 2, xxxv. pp. 1-18, pi. i. [Map.] 1897. 

 SOLLAS, W. J. A Map to show the Distribution of Eskers in Ireland. Sci. Trans. 



B. Dublin Soc. ser. 2, v. pp. 785-822, figs., pi. lxix. [Map, about 1 inch = 



8 miles.] 1896. 



2. On the Intimate Structure of Crystals. Broe. Boy. Soc. lxiii. pp. 270-300, 



figs. 1898. 



— — 3. Structure of a Coral Reef. Report of the Committee. Bep. Brit. Assoc. 



1897, p. 297. 1898. 



4. The Influence of Oxford on the History of Geology. Sci. Brogr. vii. 



pp. 23-52. 1898. 

 . See Praegek, R. L. 



SOMERVAIL, A. On the Age and Origin of the Granite of Dartmoor, and its 



Relations to the adjoining Strata. Geol. Mag. dec. 4, v. pp. 509-513. 1898. 

 2. On the Culm Conglomerates of South Devon, and their Relations to an 



Apparent Break in the Sequence of that Formation. Trans. Devon. Assoc. 



xxx. pp. 362-366. 1898. 

 3. On the Denudation of the Culm Rocks from the Area of South Devon. 



Ibid. pp. 367-370. 1898. 

 4. On the probable Causes of the seeming Absence of Palaeolithic Man from 



Cornwall. Trans. B. Geol. Soc. Cornwall, xii. pp. 167-173. 1898. 

 SORBY, H. C. Fifty Years of Scientific Research. Pp. 1-14. 8vo. Sheffield, 1897. 



A.C. 



SPANDEL, E. Die Echinodermen des deutschen Zechsteins. Abh. naturh. 



Gesellsch. Numberg, xi. pp. 17-45, pis. xii & xiii. 1898. [See Paalzow, R.] 

 SPANGENBERG, G. Neue Saurier aus Lias und Trias im Stuttgarter Museum. 



Zeitschr. f. Naturw. Leipzig, lxx. pp. 405-409. 1898. 

 SPECHTENHAUSER, B. Diorit- und Norit-Porphyrite von St. Lorenzen im 



Pusterthal. Zeitschr. deutsch. geol. Gesellsch. 1. pp. 279-322. 1898. 

 SPENCER, J. The Halifax Coal Strata. Broc. Torks. Geol. Soc. n. s. xiii. 



pp. 279-310, pi. xliv. 1898. 

 . See Obit., Anon., 65. 



SPENCER, J. W. Great Changes of Level in Mexico and the Interoceanic 



Connections. Bull. Geol. Soc. Am. ix. pp. 13-14, figs., pis. i-v. 1897. A.C. 

 2. An Account of the Researches relating to the Great Lakes. Am. Geol. xxi. 



pp. 110-123. 1898. And A.C. 

 3. Another Episode in the History of Niagara Falls. Am. Journ. Sci. ser. 4, 



vi. pp. 439-450, figs. 1898. And A.C. 

 4. On the Continental Elevation of the Glacial Period. Geol. Mag. dec. 4, v. 



pp. 32-38. 1898. And A.C. 

 5. The West Indian Bridge between North and South America. Bop. Sci. 



Monthly, N.Y. liii. pp. 10-30, figs., pi. iii. 1898. A.C. 

 6. Geological Waterways across Central America. Ibid. pp. 577-593, figs. 



1898. A.C. 



7. Niagara as a Timepiece. Broc. Canad. Inst. n. s. i. pp. 101-103. 1898. 



8. On the Continental Elevation of the Glacial Epoch. Bep. Brit. Assoc. 



1897, pp. 651-652. 1898. 

 9. Late Formations and Great Changes of Land in Jamaica. Trans. Canad. 



Inst. v. pp. 324-357, figs. [Maps], pis. i-vi. 1898. And A.C. 

 10. Resemblances between the Declivities of High Plateaux and those of 



Submarine Antillean Valleys. Ibid. pp. 359-368, figs. [Map.] 1898. And 



A.C. 



. See Hull, E. 



SPENCER, L. J. A List of New Mineral Names [1892-97]. Min. Mag. xi. 

 pp. 323-333. 1897. 



