[i9o6.] 



70 



LAUNAY, L. DE. Observations geologiques sur quelques Sources tliermales. 

 [Cestona, Bagnoles, &c.] Ann. Mines, Paris, ser. 10, ix, pp. 1-45, figs., pi. i 

 [geol. maps]. 1906. 



2. L'Hydrologie souterraine de la Dobroudja bulgare. Ann. Mines, Paris, 



ser. 10, X. pp. 115-170, figs., pis. vi-viii [geol. map.]. 1906. 

 LAUR, F. Le Prolongement du Bassin Houiller de Saarebruck sous la Lorraine 



fran9aise. Bull. Soc. geol. France, ser. 4, v. pp. 104-106. 1905. 

 • 2. Sur la Presence de I'Or et de I'Argent dans le Trias de Meurtlie-et-Moselle. 



C. B. Acad. Sci. Paris, cxlii. pp. 1409-1412. 1906. 

 LAWSON, A. C. The Copper-Deposits of the Robinson Mining District (Nev.). 



Btill. Geol. Univ. Cal. iv. pp. 287-357. 1906. 

 - — -. See also California, Earthquake. 



LEACH, A. L., & B. C. Polkinghorne. Excursion to East Wickham and Borstal 



Heath. Proc. Geol. Assoc. xix. pp. 341-347, figs. [plan]. 1906. 

 LEACH, W. W. See Bell, R., 2 & 3. 



LEBOUR, G. A, A Note on a small Boulder found in the Later Glacial Deposits 



in a ' Wash-out.' Proc. Univ. D^irliam Pliil. Soc. ii. pp. 81-82, fig. 1902. 

 ■ ■ 2. Geologj^ of Durham. Victoria Hist, of Counties of Engl., Durham, 



vol. i. pp. 1-29. 1905. A.C. 

 ■ 3, & J. A. Smtthe. On a Case of Unconformitv and Thrust in the Coal- 



Mtasures of Northumberland. Abs. Proc. G. S. 1905-06, pp. 85-86 ; & Q. J. 



G. S. Ixii. pp. 530-550, figs, [sketch-map], pi. xhi. 1906. 

 LECOINTE, G. See ' Belgica.' 



LEE, G. W. Contribution a I'Etude stratigraphique et paleontologique de la Chaine 

 de la Faucille. Mem. Soc. paleont. Suisse, xxxii. pp. 1-91, figs., pis. i-iii. 1905. 

 ■ . See also Collet, L. W., 3. 



LEE, W. T. Underground Waters of Salt-River Valley, Arizona. Water-Supply 

 Papers, U.S. Geol. Surv. No. 136, pp. 1-196, figs., pis. i-xxiv [geol. map]. 

 1905. 



LEGGE, W. V. A Physiographical Account of ' The Great Lake,' Tasmania. Pep. 

 Austral. Assoc. Adv. Sci. x. Dunedin, 1904, pp. 348-375, 4 pis. & 1 chart. 

 1905. 



LEHDER, J. Die Phosphoritkonkretionen des Untersten Culms in Ostthiiringen 



und dem Vogtlande. JSf. J.f Min., Beilage-Pand xxii. pp. 48-113. 1906. 

 LEHFELDT, R. A. Acceleration of Gravity at Johannesburg. Bond. Bdinh. Sf 



Buhl. Phil. Mag. ser. 6, xii. pp. 479-481. 1906. 

 LEHMANN, F. W. P. Zur Morphologic der norddeutschen Binnendiinen. Zeitschr. 



deutsch. geol. Gesellsch. Ivii. Monatsh. pp. 264-265. 1905. 

 LEIGHTON, M. O. Field-Assay of Water. Water-Supply Papers, U.S. Geol. 



Surv. No. 151, pp. 1-77, figs., pis. i-iv. 1905. 

 LEIGHTON, Thomas. Obit. See Anon., 11. 



LEITH, C. K. Genesis of the Lake-Superior Iron-Ores. JEcon. Geol. i. pp. 47-66,. 

 pi. i. 1905. 



2. Iron-Ore Reserves [of the World]. Bcon. Geol. i. pp. 360-368. 1906. 



• 3. A Summar}^ of Lake-Superior Geology, with Special Reference to Recent 



Studies of the Iron-bearing Series. Trans. Am. Inst. M. B. xxxvi. pp. 101-153. 



1906. 



• . See also Glenn, L. C, 2. 



LEJEUNE DE SCHIERVEL, C. See Halet, F. 



LEMESNIL, H. Note sur le Cap de la Heve. Biill. Soc. cjeol. Norm. xxiv. pp. 87- 



94, pis. i & ii [plan]. 1905. 

 LEMOINE, P. Quelques Resultats d'une Mission dans le Maroc occidental. Bull. 



Soc. geol. Prance, ser. 4, v. pp. 198-200, fig. [geol. map]. 1905. 

 ■ ■ 2. Le Jurassique d'Analalava (Madagascar) d'apres les Envois de M. le Capi- 



taine Colcanap. Bidl. Soc. geol. Prance, ser. 4, v. pp. 578-580. 1906. 

 • 3. Sur la Presence de Tertiaire recent a Diego-Suarez. [Madagascar.] Bull. 



Mus. Hist. nat. Paris, xii. pp. 338-340. 1906. 

 ■. See also Boistel, A. ; ^ Gentil, L., 3. 



■ • 4, & R. DouviLLB, Remarques a propos d'une Note de M. Peever sur les 



Orbitoides. Bull. Soc. geol. France, ser. 4, v. pp. 58-59. 1905. 



• 5, & C. Router. Sur I'Etage Kimmeridgien entre I'Aube et la Loire. [Ab- 

 stract.] Ami. Soe. geol. Nord, xxxiv. pp. 130-131. 1905. 



LENNIER, G. Obit. 'See Nourt, A., 1. 



LEPSIUS, R. Bericht iiber die Arbeiten der Grossh. Hessischen geologischen 

 Landesanstalt im Jahre 1905. Notizbl. Ver.f. Frdk. Darmstadt, ser. 4, xxvi. 

 pp. 1-4. 1905. 



LERICHE, M. Le Lutetien de rAvesnois. Ann. Soc. geol. Nord, xxxii. pp. 292- 

 296. 1904. 



