Rara1848 Burr, [William] Descriptive and historical view of Burr moving mirror of the lakes, the Niagara , study lawrwnce and Saguenay Rivers, embracing the entiere range of border scenary of the United States and Canadian shores, from lake Erie to the Atlatic.  Boston, Button & Wntowoth, 1850 48p. mapa, retrato 22cm. (En [Sobre el anexionismo y otros temas. New York, habana, etc., 1848-53] no. 11)