A half-water-filled cavern in the Sunken Diamond Caves, the first entered by the Denison Expedition. Luminous algae on the walls provide light. The cavern’s name comes from its columned walls and vaulted ceilings.
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 4 |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
