65 



[18990 



LOMAS, J. 6. On some Flint-Implements found in the Glacial Deposits of Cheshire 



and North Wales. Proc. Liverp. Geol. Soc. viii. pp. 334-346, pi. i. 1899. 

 7. On Worked Flints from Glacial Deposits of Cheshire and the Isle of Man. 



Rep. Brit. Assoc. 1898, p. 882. 1899. 

 8. Recent Investigations on Plants of the Coal-Measures. Trans. Manch. 



Geol. Soc. xxvi. pp. 237-255, pis. i-vi. 1899. 

 LORD, E. C. E. Petrographic Report on Rocks from the United States — Mexico 



Boundary. Proc. U.S. Nat. Mus. xxi. pp. 773-782, pi. lxxxv. [Map.] 1899. A.C. 

 LORENTHEY, E. See Oppenheim, P. 



LORENZIO, G. de. I grandi Laghi Pleistocenici delle Falde del Vulture. Atti R. 



Acc. Lincei, ser. 5, Rendic. vii. sem. 2, pp. 326-330, fig. [Map, ^trwo-] 1898. 

 2. Ancora del Vesuvio dei Tempi di Strabone. Boll. Soc. geol. ital. xvii. 



pp. 257-260. 1898. 



LORETZ, — . Ueber die Gliederung der Lenneschiefer. Zeitschr. deutsch. geol. 



Gesellsch. 1., ProtoJc. pp. 183-187. 1899. 

 LORIE, J. Sur les Incrustations calcaires de la Mare Rockanje (pres Brielle) et de 



quelques autres Mares. Bull. Soc. beige Geol. Brux. x. Proces-verb. pp. 216- 



218. 1899. 



LORIOL, P. de. Etude sur les Mollusques et Brachiopodes de l'Oxfordien inferieur : 



Zone a Ammonites Renggeri du Jura bernois. Pt. I. Mem. Soc. paleont. 



Suisse, xxv. pp. 1-116, figs., pis. i-vii. 1898. 

 2. Notes pour servir a l'Etude des Echinodermes, VII. [Pygurus, Echino- 



lampas.'] Mem. Soc. Phys. Sf Hist. nat. Geneva, xxxiii. pt. ii. pp. 1-34, pis. i- 



iii. 1899. 



LOTTI, B. Rilevamento geologico nei dintorni del Lago Trasimeno, di Perugia e 

 d'Umbertide. Boll. R. Com. geol. ital. xxx. pp. 207-218, fig. 1899. 



— 2. Eine Lagerstatte von gediegenem Kupfer bei Pari in Toscana. Zeitschr. f. 

 praJct. Geol. 1899, pp. 354-356. 1899. 



LOUIS, D. A. Mining the Iron-Ores of Arctic Europe. Engin. Mag. xvi. pp. 610- 

 623, figs. 1899. 



2. The Iron-Industry of Sweden. Ibid. xvii. pp. 426-443, figs. 1899. 



— — 3. On the Iron-Industry of Hungary. Journ. Iron <Sf Steel Inst.\\\. pp. 193- 

 225. 1898. 



LUCAS, F. A. The Characters of Bison occidentalis, the Fossil Bison of Kansas 

 and Alaska. Kansas Univ. Quart, viii. ser. A, pp. 17-18, pis. viii & ix. 1899. 



2. A New Snake from the Eocene of Alabama. Proc. U.S. Nat. Mus. xxi. 



pp. 637-638, pis. xlv & xlvi. 1899. 



3. The Fossil Bison of North America. [& Ovis.~\ Ibid. pp. 755-771, pis. lxv- 



Ixxxiv. 1899. 



LUCAS, J. See Daktns, J. R., &c. 



LUCY, W. C. See Obit., Whitaker, W. 



LUDECKE, C. Die Boden- und Wasserverhaltnisse der Provinz Rheinhessen, 'des 

 Rheingaus und Taunus. Abh. hessisch. geol. Landesanst. iii. pp. 149-298. 

 ., 1899. 



LUDECKE, 0. Ueber ein neues Vorkommen von Laumontit. Zeitschr. J. 



Naturw. Sachsen, lxxii. pp. 101-104. 1899. 

 LUGEON, M. (Secretaire). Seance d'Ouverture. G.R. Congres geol. internat. 



1897, vii. pp. cxxi-cxlii. 1899. 



, &c. (Secretaires). Deuxieme Assemblee generale. Ibid. pp. cxlvii-cli. 1899. 



( ) 2. Troisieme Assemblee generale. Ibid. pp. clii-clvi. 1899. 



( ) 3. Seance relative aux Travaux de Geologie generale. Ibid.l^p. clxxviii- 



clxxxiii. 1899. 



( ) 4. Premiere Seance relative aux Travaux de Stratigraphie et de Paleon- 



tologie. Ibid. pp. clxxxviii-cxc. 1899. 



( ). See Bexinfante, L. L., &c; Fokel, F. A.,&c. ; Kiliah, W., &c. 



LUGER, — . Bemerkungen zu der Arbeit des Herrn Prof. Dr. von Branco, betr. 



das Steinsalzlager bei Kochendorf. Jahresh. Ver. NaturTc. Wiirtt. lv. pp. 452- 



455. 1898. 

 — —. See Branco, W. von. 



LUHMANN, H. Die Barre als geologisches Agens nach C. Ochsenius. Jahresb. 



Ver. naturw. Braunschweig, xi. pp. 42-48. 1899. 



■ 2. Ueber Mineralien aus dem Granit des Wurmbergs. Ibid. pp. 211-212. 1899. 



LUNDBOHM, H. The Iron-Ore Fields at Kiirunavaara and Luossavaara in the 



Province of Norrbotten. Pp. 1-77, figs., pis. i-iv. [Map, 8 -^.] 8 vo. Stockholm. 



1898. 



■ 2. On the Iron-Ore Deposits of Kiirunavaara and Luossavaara. Joum. Iron 

 Sf Steel Inst. liv. 1898, pp. 111-123, pi. v. [Map, 1 inch = 500 metres.] 1899. 



7 



