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Freeport-McMoRan Copper Mine Restoration
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Historic Leadville Mining District
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Autumn near Leadville, Colorado
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Autumn near Leadville, Colorado
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National Mining Hall of Fame and Museum
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Autumn near Leadville, Colorado
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Time Clock at the National Mining Hall of Fame and Museum
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National Mining Hall of Fame and Museum
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National Mining Hall of Fame and Museum
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National Mining Hall of Fame and Museum
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National Mining Hall of Fame and Museum
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Old School Gallery in El Morrow, New Mexico
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Old School Gallery in El Morrow, New Mexico
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Mineral Belt Trail in Leadville, Colorado
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Leadville, Colorado
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Leadville, Colorado
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Autumn near Leadville, Colorado
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Autumn near Leadville, Colorado
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Autumn near Leadville, Colorado
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El Morro National Monument
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Continental Divide Trail
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El Malpais National Monument
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El Malpais National Monument
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El Malpais National Monument
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El Malpais National Monument
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Catwalk National Recreation Area
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Catwalk National Recreation Area
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Catwalk National Recreation Area
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Catwalk National Recreation Area
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Opposition to Wolf Reintroduction in New Mexico
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