解説Aerial - Spearfish, South Dakota in Winter (26136408116).jpg
Spearfish, South Dakota, as seen from 35,000 feet. I-90 from bottom right to top left, US Route 85 from the bottom left, Clyde Ice Field airport on the top left.
Spearfish, South Dakota, as seen from 35,000 feet. I-90 from bottom right to top left, US Route 85 from the bottom left, Clyde Ice Field airport on the top left.