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Upper Rattlesnake Creek (Aerial)
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Castle Rock
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Geoarchaeology Excavation Site
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Konza Prairie
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View Downstream on Big Blue River
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View Upstream on Big Blue River
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Red Hills
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Braided Channel Borrow Pit
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Loess Dam (Breached)
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Spalled Chalk Near Castle Rock (2008)
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Meander Bend on Rattlesnake Creek (Aerial)
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Dunes (Aerial)
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Geoarchaeology Excavations
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Cheyenne Bottoms Wildlife Area
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Pillsbury Crossing
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Coolidge Sink
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Sandstone Concretion
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Tool Fragment Excavated Near Kanorado in Sherman County
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