AARP Hearing Center
The old Anaconda Copper Company smelter stack, completed in 1919, is one of the tallest free-standing brick structures in the world at 585 feet. The inside diameter is 75 feet at the bottom, tapering to 60 feet at the top. In comparison, the Washington Monument is 555 feet tall.
Saturday, Dec 13, 2025 at 12:00 p.m. ET
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Sunday, Dec 14, 2025 at 4:00 p.m. ET
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Monday, Dec 15, 2025 at 11:00 a.m. ET
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