ScientificAmerican1899-11-18.jpg ThumbnailsScientific American 1902-02-01ThumbnailsScientific American 1902-02-01ThumbnailsScientific American 1902-02-01ThumbnailsScientific American 1902-02-01ThumbnailsScientific American 1902-02-01
Professor Hatcher's explorations in Patagonia under the auspices of Princeton university. Group of Tenelches. Sheep farmer's house. Extinct volcanoes. Balancing rock due to erosion. Indian woman ready for the march.



Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past

Restoration by: magscanner