Picture-Writing of the American Indians Tenth Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1888-89, Government Printing Office, Washington, 1893, pages 3-822

Chapter III. Petroglyphs in Central and South America 141

Chapter 236 wordsPublic domain

Section 1. Petroglyphs in Central America 141 Nicaragua 141 Guatemala 142 Section 2. Petroglyphs in South America 142 United States of Colombia 143 Guiana 144 Venezuela 147 Brazil 150 Argentine Republic 157 Peru 157 Chile 159