81) As cataratas do Iguassu ao longo da divisa do Brasil com a Argentina, que inclui perto de 275 cataratas, algumas com mais de 100 metros de altura.
Latin American and Iberian Institute / University of New Mexico
Brazil Slide Series Collection: This article is copyrighted by the Latin American & Iberian Institute (LAII) of the University of New Mexico. Rights permission is for standard academic, non-commercial, use of these materials. Proper citation of this material should include title, author, publisher, date, and URL. Copyright Latin American and Iberian Institute University of New Mexico 1988
Brazil: Introduction to Brazil