Short description: The cave in Schermerhorn Park, a mile south of Galena, is one of several Mississippian limestone caves in Cherokee County. Only the large mouth of the cave is open to the public. Past the mouth, the 2,566-foot-long, 2-foot-high passageway is mainly a low streambed. The limestone, formed from sediment in Mississippian-age seas that covered the area 345 million years ago, is the oldest rock found at the surface in Kansas.
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