Ice climbers ascend Iowa silos’ challenging, man-made frozen walls
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23 hours ago
Necessity may be the mother of invention, but cold weather and regional architecture inspired a special invention of their own in Iowa —grain silo ice climbing.While we don’t know which weather-weary Bostonian just invented the sport of jumping into snow piles, we do know which rock climber came up with the idea of covering an Iowa grain silo with ice and then inviting the public to scale it.That climber is Don Briggs, an outdoor-pursuits professor at the University of Northern Iowa in Cedar Falls, who came up with the idea Continue reading >>>