| Click on pictures to enlarge. |
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| Joe Labadie, archeologist with the National Park Service, accompanies the group to Parida Cave. |
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| An example of the rock art at Parida Cave. |
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| Standing inside Parida Cave, Joe Labadie discusses the archeology of the region. |
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| The view of Lake Amistad from Parida Cave. In dry years the lake is much lower and the vegetation is not flooded. |
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| Traveling in a boat is a pleasant way to visit some of the rock art sites. |
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| Participants view the rock art at Panther Cave. A fence protects the art from vandals. |
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| Some of the rock art at Panther Cave. |
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| View of the Pecos High Bridge. This is were U.S. Highway 90 crosses the Pecos River arm of Lake Amistad. |
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| Archeologist Elton Prewitt discusses the prehistory of the region in the Visitors' Center at Seminole Canyon. |
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| The group examines rock art in Fate Bell Shelter located in Seminole Canyon. |
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| Steve Norman demonstrates the manufacture of flint tools. |
