National Geographic : 1945 Feb
Expedition Members and Guides Pole, Pull, and Push a Dugout up the Shallow But Turbulent Playas River In rougher water everybody had to get out. Jungle growth is so thick that a man can walk scarcely 50 feet without amachete tocutapath. Intheforest live curassows, howler monkeys, jaguars, and tapirs painted by Mr. Weber (poling, center). While hunting in such athicket hebecame lost (page 215).