Linked from
The 45 pages that link to Speleothem, each with the reason it gives.
Cave tourismBroader topic: These formations are frequent attractions and can be damaged by contact.
AragoniteBroader topic: Some cave deposits contain aragonite rather than the more common calcite.
Show CaveBroader topic: These fragile formations are often the features visitors come to see.
LurgrotteBroader topic: Mineral-rich drips and seepage build formations inside the cave.