The Argentine Republic: Its Development and Progress

by Pierre Denis

[59] W. Vallentin, Chubut (Berlin, 1906).

[60] J. Popper, "Exploracion de la Tierra del Fuego," Bol. Instit. Geog. Argent., viii. 1887, pp. 74-93.

[61] Informe de D. Basilio Villarino à Fr. de Viedma, Coll. de Angelis, v.

[62] L. J. Fontana, "Exploracion en la Patagonia austral," Bol. Instit. Geog. Argent., vii, 1886, pp. 223-239.

[63] J. B. Ambrosetti, "Viage a la Pampa central," Bol. Instit. Geog. Argent., xiv. 1893, pp. 292-368.

[64] J. V. Siemiradzki, Eine Forschungsreise in Patagonien, Petermann's Mitteilungen, xxxix. 1893, pp. 49-62.

[65] J. B. Hatcher, Reports of the Princeton University expeditions to Patagonia 1896-9 (Narrative of the Expeditions and Geography of Southern Patagonia, Princeton, 1903).

[66] C. Villanueva, "De Mendoza a Narguin," Bol. Instit. Geog. Argent., v. 1884, pp. 171-4.

[67] Chilean woodcutters have sometimes got as far as the eastern valleys in search of larch, but these were nomads who did not settle.

[68] Furque, "Descripción del Pueblo General Roca," Bol. Instit. Geog. Argent., ix. 1888, pp. 124-132.