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Ancient Origins Tour IRAQ

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coronal mass ejection

Main: Total eclipse of the sun taken on 9 March 1997 (CC by SA 3.0). Inset: The petroglyph in Chaco Canyon, which may represent a solar eclipse. Credit: University of Colorado

Peculiar Petroglyph in Chaco Canyon Could Depict a Total Solar Eclipse

Experts say an ancient petroglyph on a free-standing rock in Chaco Canyon could possibly portray the solar eclipse that occurred over New Mexico on July 11, 1097. The rare petroglyph shows a circle...