101 



[1900.] 



VAN HISE, C. R. The Naming of Rocks. Journ. Geol. Chicago, vii. pp. 686- 



699. 1899. 

 . See Clements, J. M., &c. 



VANHOVE, D. Description cristallogvaphique du Quartz de Nil-Saiut-Vincent. 



Bull. Soc. beige Geol. Brux., xiii. Mem. pp. 13-33, pis. ii & iii. 1900. 

 VAN T HOPE, J. H., & E. F. Armstrong. Untersuchungen iiber die Bildungs- 



Verhaltnisse der oceanischen Salzablagerungen, insbesondere des Stassfurter 



Salzlagevs. XVIII. Sitz.Jc.-vreuss. AJcacl. Wissensch. Berlin, 1900, pp. 559- 



576, figs. 1900. 



, & Chiaraviglio, D. — - XV. Ibid. 1899, pp. 810-818. 1899. 



, & N. Kassatkin. XVI. Ibid. pp. 951-953. 1899. 



, & A. Wilson. XVII. Ibid. pp. 954-955. 1899. 



VASSEUR, G. See Bertrand, M., &c. ; also Michel-Levt, A., &c. 



VATER, H. Einige Versuche liber die Bilduug des marinen Anbydrits. Sitz. lc- 



preuss. Ahad. Wissensch. Berlin, 1900, pp. 269-294. 1900. 

 • . See Masche, 0. 



VAUGHAN, T. W. See Hill, R. T. ; also Walcott, C. D. 



VAUX, G., & W. S. Vaux. Additional Observations of Glaciers in British 



Columbia, Proc. Acad. Nat. Sci. Philad. 1899, pp. 501-511, pi. xx. 1899. 

 VEATCH, A. C. The Shreveport Area. Rep. Geol. Surv. Louisiana, 1899, pp. 148- 



208, fig., pis. xiv-xviii. [Maps.] 1900. 

 2. The Five Islands— Belle Isle, Cote Blanche, Grande Cote, Petite Anse, 



Cote Caroline, Attakapas Prairie. Ibid. pp. 209-262, pis. xix-xxxi. [Maps.] 



1900. 



— — . See Harris, G. D. 



VELAIN, C, A. Peron, & R. Breon. Le Morvan. Programme de rExcursiou 



Congres geol. internat. viii. Livret-guide no. 15, pp. 1-40, figs. 1900. 

 VELGE, G. De l'Extension des Sables eocenes laekeniens a travers la Hesbaye et 



la Haute Belgique. Ann. Soc. geol. Belg. Liege, xxvi. Bull. pp. clxiii-clxvii. 



1900. [See Dewalqtje, G.; also Lohest, M.j 

 2. Sur les Nummulites du Terrain bruxellien. Ibid, xxvii. Bull. pp. xlix-1. 



1900. 



VELIO, Z. Nota su d'una Sostanza cristallina estratta dalla Lignite di Monte Pulli 

 (Vicenza). Riv. Min. e Crist, ital. Badova, xxiv. p. 32. 1900. 



VERNON-HARCOURT, L. F. Experimental Investigations on the Action of Sea- 

 Water in accelerating the Deposit of River-Silt and Formation of Deltas. 

 Minutes Proc. Inst. C.U. cxlii. pp. (3-19). 1900. 



VERRI, A. Sulla Trivellazione di Capo di Bove. [Volcano Laziale.] Boll. Soc. 

 geol. ital. xix. pp. 376-380. 1900. [See Sabatini, V.J 



. See Bonarelli, G. 



, & G. de Asgelis d'Ossat. 11° Contribute alio Studio del Miocene nell' 



Umbria. Ibid. xix. pp. 240-279. 1900. 

 VERRILL, A. E. Notes on the Geology of the Bermudas. Am. Journ. Sci. ser. 4, 



ix. pp. 313-340, figs. 1900. 

 VERSTRAETEN, T. Filtration naturelle au Point de Vue de lTngenieur. Ann. 



Soc. geol. Belg. Liege, xxvii. Bull. pp. cxlii-cxliv, figs. 1900. 

 VERULAM, Earl of. Anniversary Address. [Geology of Herts, &c] Trans. 



Herts Nat. Hist. Soc. x. pp. 165-168. 1900. 

 VIDAL, L. M. Compte-rendu de l'Excursion de Gerona a Olot et a San-Juan 



de las Abadesas. Bull. Soc. geol. France, ser. 3, xxvi. pp. 674-678, fig. 



1899. 



2. Compte-rendu de l'Excursion au Gisement de Sel de Cardona. Ibid. 



pp. 725-731, pis. xiii & xiv. 1899. 

 ■ 3. Sur le Cretace superieur dela Vallee de la Muga (Province Gerona). Ibid. 



pp. 859-863, figs. 1899. 

 4. Compte-rendu des Excursions dans la Province de Lerida. Ibid. pp. 884- 



900, figs. 1899. 



. See Almera, J. • 



VIDELAINE, — . See Pesez, — , &c. 



VILLAIN, P. Note sur le Gisement de Minerai de Fer du Departement de Meurthe- 



et-Moselle. Bull. Soc. beige Geol. Brux. xiii. Mem. pp. 116-127. 1900. 

 . See Bleicher, G., &c. 



VILLAREAL, F. Paleontologia Sud- Americana. [Abstracted from the writings 

 of the late W. M. Gabb.] Rev. Cienc. Lima, ii. pp. 217-225. 1899 ; & iii. 

 pp. 47-50, 129-132, 151-152. 1900. 



VILLI AUME, — . See Douville, H. ; also Lacroix, A. ; & Zeiller, R. 



