AARP Hearing Center
Millions of years ago huge rivers deposited layers of sand that cemented into sandstone. Thousands of years ago glaciers sculpted the sandstone into amazing cliffs towering over Lake Superior. Today, if we're lucky the weather will stay cold enough to form ice so that we can hike out and see it all.
Wednesday, Dec 10, 2025 at 9:00 a.m. ET
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Wednesday, Dec 10, 2025 at 11:00 a.m. ET
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Wednesday, Dec 10, 2025 at 11:45 a.m. ET
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