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1
||
2
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Bison at Maxwell Wildlife Refuge
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Pumpjack
|
Oil Field Junkyard
|
Pumpjack
|
Bison at Maxwell Wildlife Refuge
|
Smoky Valley Roller Mill
|
Volcanic Ash
|
Volcanic Ash
|
Volcanic Ash Pit
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Volcanic Ash Quarry
|
Turtles at Maxwell Wildlife Refuge
|
Permian-Cretaceous Contact
|
Volcanic Ash
|
Dakota Formation Hills
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Ninnescah Shale
|
Volcanic Ash Bed
|
Smoky Hill Roller Mill in Lindsborg (1898)
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Lindsborg (Aerial)
|
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1
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2
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