Stalagmites in cave, (vertical)April 30, 2017/in /by Marli Miller speleothems, cave formations, growing, calcite, travertine, groundwater https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png 0 0 Marli Miller https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png Marli Miller2017-04-30 20:15:232017-09-06 17:35:29Stalagmites in cave, (vertical)
