#cave formations

[spiritheyregone]

"Lily pad room" at Onondaga Cave State Park, Missouri. (Flickr)

[aphermion]

Sharp, like teeth

[wanderlust-sapphic]

Caving adventures

[lions-lanternwood]

honeycomb calcite at deep cave, rocksprings tx

[bethanythebogwitch]

Went to Meramec Caverns yesterday

Replica of Jesse James and his brother, who hid out in the cavern after they robbed a train car

This is one side of Onyx Mountain, the 3rd biggest stalagmite in the world. It's millions of years old and still growing. It got so big it hit the ceiling and started growing out instead of up

This is the wine table, one of the rarest types of cave formations in the world

The tour does a light show using this formation as the screen

[picsbymoss]

Ceilings

[troglobiteme]

[beebees-photography]

Visited Treak Cliff Cavern, one of the places you can find Blue John Stone. Stunning place to visit. (2nd Post).