Largest Flowstone in North America, Blanchard Springs Caverns - Arkansas
Largest Flowstone in North America, Blanchard Springs Caverns - Arkansas
![](https://i.postimg.cc/J7Xy6Cwr/cave-1-of-1-3.jpg?thumbnail=1024&format=webp)
cross-posted from: https://lemm.ee/post/36446089
A Flowstone is a layered deposit of calcium carbonate or another mineral, formed by water flowing along the walls or floor of a cave.
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