Bolland, Exploraciones practicadas en el Alto Paraguay y en la Laguna Gaiba (Buenos Aires, 1901).
The Sinu rises on the northern slopes of the Alto del Viento near the 7th parallel, and flows almost due north across the coastal plain for a distance of about 286 m.
Meanwhile Taylor had strengthened his base of supplies at Point Isabel, where he was reinforced by militia from Texas and Louisiana, and during the return march from this post was fiercely attacked at Palo Alto (about 8 m.
Long) from Guaqui to Alto de La Paz - a total of only 430 m.
Ballivian and Eduardo Idiaquez, Diccionario Geogrdfico de la Republica de Bolivia (La Paz, 1999); Andre Bresson, Sept annees d'explorations, de voyages et de sejours dans l'Amirique australe (Paris, 1886); Enrique Bolland, Exploraciones practicadas en el Alto Paraguay y en la Laguna Gaiba (Buenos Aires, 1901); G.