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This Month in Physics History
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16th June 1884: America's first roller coaster, the Switchback Railway, opened at Coney Island - YouTube
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Coasting Through History: The Golden Age - Coaster101
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Playland's world-renowned wooden roller-coaster turns 65 | CBC News
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Materials Used in Roller Coasters
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Opening Day: First Roller Coaster in the USA June 16, 1884 | Western Reserve Historical Society
