"Tantalus"@en . "USGSHonolulu" . . . . . "613.867"^^ . . . "Mount Tantalus (Puu-ohia), is an extinct cinder cone in the southern Ko\u02BBolau Range on the Hawaiian Island of O\u02BBahu. It also has a summit crater, Tantalus Crater. The cinder cone formed after the demise of Ko\u02BBolau Volcano, during a time of rejuvenated stage volcanism in southeastern O\u02BBahu that also formed Punchbowl Crater, Diamond Head and Koko Head. Tantalus overlooks the modern city of Honolulu, which is built on top of Tantalus cinders."@en .