People visit the caves at Apostle Islands National Lakeshore in northern Wisconsin, transformed into a dazzling display of ice sculptures by the arctic siege gripping the Upper Midwest. The caves are usually are accessible only by water, but Lake Superior’s rock-solid ice cover is letting people walk to them for the first time since 2009.
AP Photo/Minneapolis Star Tribune, Brian Peterson
2 of 7
In this Feb. 2, 2014 photo, people visit the caves at Apostle Islands National Lakeshore in northern Wisconsin, transformed into a dazzling display of ice sculptures by the arctic siege…
AP Photo/Minneapolis Star Tribune, Brian Peterson
3 of 7
In this Feb. 2, 2014 photo people visit the caves at Apostle Islands National Lakeshore in northern Wisconsin, transformed into a dazzling display of ice sculptures by the arctic siege…
AP Photo/Minneapolis Star Tribune, Brian Peterson
4 of 7
In this Feb. 2, 2014 photo, icicles hang from the ceiling of a cave at Apostle Islands National Lakeshore in northern Wisconsin, which has been transformed into a dazzling display…
AP Photo/Minneapolis Star Tribune, Brian Peterson
5 of 7
In this Feb. 2, 2014 photo people visit the caves at Apostle Islands National Lakeshore in northern Wisconsin, transformed into a dazzling display of ice sculptures by the arctic siege…
AP Photo/Minneapolis Star Tribune, Brian Peterson
6 of 7
In this Feb. 2, 2014 photo, people take pictures inside a cave at Apostle Islands National Lakeshore in northern Wisconsin, which has been transformed into a dazzling display of ice…
AP Photo/Minneapolis Star Tribune, Brian Peterson
7 of 7
In this Feb. 2, 2014 photo, people walk past a cave at Apostle Islands National Lakeshore in northern Wisconsin, transformed into a dazzling display of ice sculptures by the arctic…
AP Photo/Minneapolis Star Tribune, Brian Peterson