National Geographic : 1941 Nov
The Land That Links the Americas © National Geographic Society Kodachrome by Luis Marden Feminine Traders of San Bias Paddle Their Wares over an Emerald Sea They are on the way to El Porvenir, chief trading post of the Mulatas (San Bias) Islands. The island Indians belong to the Cuna tribe, branches of which live in Darien. Nose rings are of gold-copper alloy from Portobelo. See "Arch-isolationists, the San Bias Indians," NATIONAL GEOGRAPHIC MAGAZINE, February, 1941.