GENTH GIRARD 53 



GENTH, F. A.: Contributions to mineralogy. Joseite and Tetradyniite. Pro- 

 ceedings American Philosophical Society, XXIII, 31-34. Philadelphia, 

 1886. Abstract: Zeitschrift fur Krystallographie unci Mineralogie 

 (Groth), XII, 487-488. Leipzig, 1887. 



GERBER, H.: See BURTON, R. F. 



GERBER, HENRIQUE: Geographical notes on the province of Minas Geraes. 

 (Translated and communicated by Capt. R. F. Burton.) Jour. Royal 

 Geog. Soc, XLIV, 262-300. London, 1874. Abstract: The Geol. Record 

 for 1875, 121. London, 1877. 



GERBER, HENRIQUE: Nocoes geographicas e administrativas da Provincia 

 de Minas Geraes por Henrique Gerber, engenheiro da mesma Provincia. 

 Re-impressao da la edicao de 1863. Hannover, 1874. Geologia, 17-20; 

 niineragao, 31-34. 



GERVAIS, HENRI, et AMEGHINO, FLORENTINO: Les mammiferes fossiles 

 de l'Amerique du Sud. 8°, XI 4- 225 pp. Paris and Buenos Aires, 1880. 



GERVAIS, PAUL: Recherches sur les mammiferes fossiles de l'Amerique 

 Meridionale. [Memo ire accompagne de dix planches lithographies. 

 Extrait de la Zoologie de l'Expedition dans les parties centrales de l'Amer- 

 ique du Sud publiee sous la direction de M. le Comte Francis de Castel- 

 nau.] Paris, 1855. 4°, 63 pp. and plates. Some Brazilian fossil mam- 

 mals. 



GERVAIS, M. PAUL: Memoir sur plusieurs especes de mammiferes fossiles 

 propres a l'Amerique Meridionale. Memoires de la Socicte Geologic/ ue de 

 France, 2e ser., IX. 5e, 1-44, et planches. 4°. Paris, 1873. Brazilian 

 fossil mammals, 21, 23, 26. 



GERVAIS, P.: On the fossil mammalia of South America. Annals and Maga- 

 zine of Natural History, 5th series, II, 271-272. Loudon, 1878. 



GERVAIS, P.: (Sur une vertebre fossile de la region de Bas-Amazone.) 

 Comptes Rendus de VAcad. Sci., LXXXII1, 29. Paris, 1876. Journal de 

 Zoologie, V, 232-236, plate. Paris, 1876. 



GERVAIS, PAUL: Crocodile gigantesque fossile an Bresil. (Dinosuchus 

 terror.) Journal de Zoologie, V, 232-236 4-1 planche. Paris (1876). 



GERVAIS, P.: Tortue gigantesque fossile au Bresil. Journal de Zoologie, VI, 

 283-285 and plate. Paris, 1877. Abstract '.Geological Record for 1877, 

 287. London, 1880. (This is Testuclo elata, from the Pleistocene of the 

 lower Amazonas, two thirds the size of the giant turtle of India, Colloso- 

 chelys Atlas.) 



GERVAIS, P.: Nouvelles recherches sur les mammiferes fossiles propres a 

 l'Amerique Meridionale. Comptes Rendus de VAcad. Sci., LXXXVI, 1359- 

 1362. Paris, 1878. Abstract: The Geoloc/ical Record for 1878, 297. Lon- 

 don, 1882. 



GIBSON, A. M.: The mineral resources of Brazil. Engineering and Mining 

 Journal, XLIX, 85-86. New York, 1890. 



GIBSON, A. M.: Brazil's hidden wealth. Gems, gold, rubber and coffee. New 

 York Times, Jan. 26, 1890. 



GILL, A. C: Petrographical notes on a rock collection from Fernando de 

 Noronha. (A preliminary notice.) Johns Hopkins University Circulars, 

 VII, No. 65, 71-72. Baltimore, April, 1888. 



GILMAN, C. E.: v. BRANNER, J. C, and GILMAN, C. E. 



GINTY, W. G.: Report on the Candiota coal. (Part of the paper by Mr. 

 Parkenham, 23-24, q. v.) London, 1867. 



GINTY, W. G.: Report on the Candiota coal. (Letter addressed to Nathaniel 

 Plant.) Appendix H of "Brazil and the Brazilians." By Rev. James C. 

 Fletcher and Rev. D. P. Kidder. 9th ed., 637. London, 1879. 



GIRARD. H.: Der Diamant und seine Muttergestein in Brasilien. Neues 

 Jahrbuch fur Mineralogie, etc. Yon Dr. K. C. von Leonhard und Dr. H. 

 G. Bonn, Jahrgang, 1843, 307-310. Stuttgart, 1843. 



