CONTRIBUTIONS TO THE GEOLOGY OF BENGUELLA. 533 



1897. Cornet, J., (2) " Observations sur les terrains anciens du Katanga faites au cours de l'Expedition 



Bia-Francqui (1891-93)," Ann. Soc Geol. Bel<j., vol. xxiv, Mem., pp. 25-190, pi. i. 

 1906. "Sur la distribution des sources tbermales au Katanga," Ann. Soc. Geol. Belg., Mem., vol. xxxiii, 



pp. 41-48. 

 1912. (1) "Sur la possibility de l'existence de gisements de petrole au Congo," Ann. Soc. Geol. Belg., 



vol. xxxviii, Annex. Congo, pp. 9-15. 



1912. (2) "Sur l'age des eoucbes du Lualaba," Ann. Soc. Geol. Belg., vol. xxxviii, Annex. Congo, 



pp. 3-4. 



1908. Costa Sena, J. C. da, "A Uiquesa petrolifera d'Angola," Soc. Geogr. Lisboa, 1908, pp. 1-15. 

 1904. Cuninghame, B. A., " A Pioneer Journey in Angola," Geoijr. Jouru , vol. xxiv, pp. 153-168, map. 

 1901. Delgado, J. F. N., " Quelques mots sur la collection d'cchantillons collectes par le Rev. Autunes in 

 Angola," Communic. Serv. Geol. Portugal, vol. iv, pt. 2, pp. 195-201. 



1911. Fheire de Andrade, A., " Sur la Position de Senilia senilis dans le tertiaire de Loanda," Communic. 



Covuniss. Serv. Geol. Portugal, vol viii, pp. 87-89. 



1898. Comes, -J. P., " Ecbantillons de roches recueillis entre Benguella et Catoco," Communic. Dir. Trab. 



Geol. Portugal, vol. iii, fase. ii, pp. 239-243. 



1898. "O betune do Libollo (provincia d'Angola)," Communic. Dir. Trab. Geol. Portugal, vol. iii, 



fasc. ii, pp. 244-250. 



1913. Gregory, J. W., Report on the Work of the Commission sent out by the Jewish Territorial Organisa- 



tion under the Auspices of the Portuguese Government to examine the Territory proposed for the 



pmpose of a Jewish Settlement in Angola, xiii + 50 pp., 2 maps, illustrations. 

 1908. Hermann, P., "Beilrag zur Geologie von Deutseh-Sudwestafrika," Zeit. deut. geol. Gesell., vol. lx, 



pp. 259-270. 

 1915. Holmes, A., "A Contribution to the Petrology of North- Western Angola," Geol. Mag., dec. vi, 



vol. ii, pp. 228-232 ; (continued), pi. ix. 



1912. Hull, E., Monograph on the Suhoceanic Physiography of the North Atlantic Ocean, fob, viii + 



41 pp., 11 pis. 

 1910. Lacroix, A., " Sur l'existence a la Cote dTvoire d'une serie petrographique comparable a celle de la 



charnockite," Cornpt. Rend. Acad. Sci. Paris, vol. cl, pp. 18-22. 

 1878. Lenz, O., "Geologische Mittheilungen aus West-Africa," Verh. k. k. geol. Reichs., 1878, No. 7, 



p. 148. 



1913. Leriche, M., "Les Entomostraces des couches du Lualaba (Congo beige)," Bull. Soc. Belg. Geol., 



vol. xxvii, pp. 167-168. 

 1913. " Les Entomostraces des couches du Lualaba (Congo beige)," Revue Zool. Afric, vol. iii, pp. 1-11, 



pis. i-iii. 

 1855. Livingstone, D., "On the Province of Angola," Jouru. Roy. Geog. Soc, vol. xxv, pp. 229-235. 

 1888. Loriol-Lefort, P. »e, "Notes sur la geologie de la province d'Angola," Arch. Sci. Phys. et Nat. 



Geneve, vol. xix, p. 67. See also Choffat. 

 1913. Mathieu, F. F., " Les sources tbermales du Bas-Katanga," Ann. Soc. Geol. Belg., vol. xl, Annex. 



Congo, pp. 103-125, pis. iii-iv. 

 1887. Meunier, S., "Contribution a la geologie de l'Afrique occidentale," Bull. Soc. Geol. France, ser. 3, 



vol. xvi, pp. 61-68, pi. i. 

 1875. Monteiro, J. J., Angola and the River Congo, vol. i, ix + 305 pp., map ; vol. ii, v + 340 pp. 

 1898. Nascimento, J. Pereira do, J'Jxploracdo Geographica e Mineralogica no districto de Mossamedes em 



1894-1895, Lisbon, 110 pp., 4 pis., 1 map. 

 1912. Nascimento, J. Pereira do, and Mattos, A. Alexandre de, A Colonisacao de Angola, Lisbon, 163 pp., 



1 map, 14 pis. 

 1881. Pinto, Serpa, How I crossed Africa: from the Atlantic to the Indian Ocean, through Unknown 



Countries ; Discovery of the Great Zambesi Affluents, etc (translated by A. Elwes), vol. i, xxx + 



377 pp., 8 maps; vol. ii, vii + 388 pp., map. 

 1907. Priem, F., "Poissons tertiaires des possessions africaines du Portugal," Comm. Commiss. Serv. Geol. 



Portugal, vii, pp. 74-79, pis. i and ii. 



