241 



[1915-19-] 



ROCCATI, A. Campagna glaciologica nelle Alpi Marittime durante Testate 

 1913. Boll. Com. glaciol. ital. no. 1, pp. 15-30, figs. & 1 pi. [map]. 

 1914. 



2. Studio litologico e mineralogico del materiale raccolto dal Conte Dott. 



Cesare Calciati nella spedizione al Karakoram Sud-Orientale durante 



Testate del 1911. Boll. Soc. geol. ital. xxxiv. pp. 1-78, pis. i-iu 1915. 

 ■ 3. Ricerche lito-mineralogiche sopra alcuni pozzi profundi della pianura 



padana. III. — Pozzo di Saluggia. Atti R. Acc. Sci. Torino, li. pp. 



826-843. 1916. 



4. . IV. — Pozzo nella citta di Alessandria. Ibid. liv. pp. 653- 



666. 1919. 



5. Campagna glaciologica nelle Alpi Marittime durante Testate 1915. 



Boll. Com. glaciol. ital. no. 2, pp. 43-50, pis. i-iv. 1917. 

 RODDY, H. J. Concretions in Streams Formed by the Agency of Blue 



Green Algap. and Related Plants. Proc. Am. Phil. Soc. liv. pp. 246-258, 



figs. 1915. 



RODER, E. Sur les precipitations et Tecoulement clu Rhin alpin. Replique 

 a M. le Dr. L. Hoewitz a propos de son Compte -rendu donne dans le 

 No. 183 du Bulletin de la Societe vaudoise des sciences naturelles. Bull. 

 Soc. vaud. Sci. nat. 1. pp. 401-412. 1915. 



2. Seconde replique a M. Horwitz. Ibid. li. pp. 49-53. 1916. 



3. Niederschlag und Abfluss im biindneriscben Rheingebiet wahrend 



den Jahren 1894-1899. [Abstract.] Eclogce Geol. Helv. xiv. pp. 388- 

 392. 1916. 



ROEL, F. See Castro, C, 5. 



ROERDAM, K., Johannes Frederik Johnstrup. Et Blad af Geologiens 



Historie i Danmark. Meddel. dansk geol. Foren. v. no. 15, pp. 1-56, 



figs. & 2 pis. [portraits]. 1918. 

 ROESLER, M. Geology of the Iron-Ore Deposits of the Firmeza District, 



Oriente Province, Cuba. Trans. Am. Inst. M. E. lvi. pp. 77—127, figs. 



[geol. maps & mine-plans]. 1917. 

 ROFE, H. Obit.— See Woodward, A. S., 8. 



ROGERS, A. F. Lawsonite from the Central Coast Ranges of California. 



Am. Journ. Sci. ser. 4, xxxix. pp. 105—112, figs. 1915. 

 2. The Chemical Composition of Bornite. Science, xlii. pp. 386-388, 



figs, [diagrams]. 1915. 

 3. Sericite : A Low Temperature Hydrothermal Mineral. Econ. 



Geol. xi. pp. 118-150, pis. iii-vii. 1916. 

 4. Origin of Copper Ores of the " Red Beds " Type. Ibid. pp. 366- 



380, pis. xvi-xviii. 1916. 

 5. The So-called Graphic Intergrowth of Bornite and Chalcocite. Ibid. 



pp. 582-593, pis. xxiii-xxv. 1916. 

 6. A Review of the Amorphous Minerals. Journ. Geol., Chicago, xxv. 



pp. 515-541. 1917. 

 7. The Occurrence of Cristobalite in California. Am. Journ. Sci. 



ser. 4, xlv. pp. 222-226. 1918. 

 8. An American Occurrence of Periclase and its Bearing on the Origin 



and History of Calcite-Brucite Rocks. Ibid. xlvi. pp. 581-586, figs. 1918. 

 9. An Interesting Occurrence of Manganese Minerals near San Jose, 



California. Ibid, xlviii. pp. 443-449. 1919. 

 10. Colemanite Pseudomorphs after Inyoite from Death Valley, Cali- 

 fornia. Am. Mineralogist, iv. pp. 135-139. figs. & pi. xv. 1919. 

 . See also Tolman, C. F., fd, 5. 



ROGERS, A. H., & H. R. Van Wagenen. The Chilean Nitrate Industry. 



Trans. Am. Inst. M. E. lix. pp. 6-23, figs. 1918. 

 ROGERS, A. W. Notes on the Occurrence of Radioactive Minerals in South 



Africa. Trans. Geol. Soc. S. AJr. xviii. pp. 5-10. 1915. 

 2. The Geology of Part of Namaqualand. Ibid. pp. 72-101, figs. 



[geol. sections] & pis. vi-xii [geol. map]. 1915. 

 — — 3. Geitsi Gubib, an Old Volcano. Trans. Roy. Soc. S. Afr. v. pp. 247- 



258, fig. [plan & section]. 1915. 

 4. The Occurrence of Dinosaurs in Buahmanland. Ibid. pp. 265-272. 



fig. [sketch-plan] & pi. xxxvi. 1915. 

 5. Herbert Kynaston. [Obit.] Proc. Geol. Soc. S.A. xix. pp. xviii- 



xix. 1916. 



— — 6. Anniversary Address, Geological Society of South Africa, 1916. 

 The Nature of the Copper Deposits of Little Namaqualand. Ibid, 

 pp. xxi-xxxiv. 1916. 

 R 



