400 Transactions of the South African Philosophical Society. 



Petroleo. Jazigos petroliferos na provincia de Angola. 

 Lisboa, Portugal em Africa, 1901, 246-247. 



Pfeil, J. Graf. South- West Africa, English and German. 

 London, Geog. J., 2, 1893, 29-43. 



Skizze von Siidwestafrika. 



Gotha, Petermann's Mitt., 40, 1894, 1-12, 42-44, pi. i. [map] . 



Phillips, J. A., and Louis, H. A treatise on ore deposits. 



London, 1896, 8vo, xxii + 943 pp. [1 ed., 1884]. 



Piers, H. W. Rough notes on the geology of the immediate 

 neighbourhood of Fort Beaufort. 

 Graham's Town, E. P. Mon. Mag., 2, 1858, 722-724, sketch. 



Geological curiosity [commetjes] in British Kaflraria. 



Cape Town, S. A. Mag., 2, 1868, 79-80. 



Fossiliferous deposit [trees] near Fort Grey in British 



Kaffraria. 



Cape Town, S. A. Mag., 2, 1868, 217-218. 



The geology of Table Mountain. 



Cape Town, Cape Mon. Mag., (2), 1, 1870, 253-255. 



On the geology of the Cape peninsula. Along the shores 



of False Bay. 



Cape Town, Cape Mon. Mag., (2), 3, 1871, 171-173. 



Stone implements. 



Cape Town, Cape Mon. Mag., (2), 7, 1873, 191-192. 



Stray notes on the geology of the Fort Beaufort district. 



Cape Town, Trans. S. A. Phil. Soc., 1, 2, 1879, 23-26. 



Pinchin, K. The Bird Islands. 

 Cape Town, Cape Mon. Mag., (2), 2, 1871, 354-357. 



A short description of the geology of part of the Eastern 



Province of the Colony of the Cape of Good Hope. 



London, Q. J. Geol. Soc., 31, 1875, 106-107, pi. iv. 

 Geol. Mag., 1, 1874, 83. 



Pinto, Serpa. How I crossed Africa : from the Atlantic to the 

 Indian Ocean, through unknown countries; discovery of the great 

 Zambesi affluents, &c. 

 London, 2 vols., 8vo, illustr., maps. [Trans. A. Elwes.] 



