The Atlantic: Thayer Expedition.--Scientific Results of a Journey in Brazil/Geology and Physical Geography of Brazil
Thayer Expedition.--Scientific Results of a Journey in Brazil/Geology and Physical Geography of Brazil
Nature: Thayer Expedition: Scientific Results of a Journey in Brazil, by Louis Agassiz and his travelling Companions Geology and Physical Geography of Brazil
Thayer Expedition: Scientific Results of a Journey in Brazil, by Louis Agassiz and his travelling Companions Geology and Physical Geography of Brazil