Before revision: Geochemistry speleothems upright=1.4|Cave labeled with the six most common types of speleothems: flowstone, columns, drapery, stalagmites, stalactites and straws A speleothem is a geological formation by mineral deposits that accumulate over time in natural caves.
After revision: Geochemistry Speleothems upright=1.4|Cave labeled with the six most common types of speleothems: flowstone, columns, drapery, stalagmites, stalactites and straws A speleothem is a geological formation by mineral deposits that accumulate over time in natural caves.