Jasperdo: Carlsbad Caverns National Park
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V.C. Wald: Visitor Center, Bryce Canyon National Park: Who knew it was Mission 66?
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V.C. Wald: Blending into the scenery
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Edge and corner wear: Visitor_Center_Dinosaur_Quarry_UT
Jasperdo: Craters of the Moon National Monument
Jasperdo: Craters of the Moon National Monument
Jasperdo: Mesa Verde National Park
Jasperdo: Mesa Verde National Park
Jasperdo: Mesa Verde National Park
Jasperdo: Olympic National Park
Jasperdo: Kings Canyon National Park
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V.C. Wald: Mission 66 design, Tower Store, Tower Falls
Jasperdo: Fort Vancouver National Historic Site
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parxpix: Flamingo Visitor Ctr. - Everglades National Park, Florida
Jasperdo: Big Hole National Battlefield
Jasperdo: Sitka National Historical Park
Jasperdo: Sitka National Historical Park
Jasperdo: Sitka National Historical Park
Jasperdo: Sitka National Historical Park
Jasperdo: Death Valley National Park
Jasperdo: Death Valley National Park
Jasperdo: Death Valley National Park
Jasperdo: Death Valley National Park
Jasperdo: Death Valley National Park
Jasperdo: Joshua Tree National Park
Jasperdo: Joshua Tree National Park
Jasperdo: Joshua Tree National Park
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Stu_Jo: Gettysburg National Military Park Cyclorama Center
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Stu_Jo: Gettysburg National Military Park Cyclorama Center
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Stu_Jo: Gettysburg National Military Park Cyclorama Center