Boulder ejected from Halemaumau, at Kīlauea, May 11, 1925

Observer examines boulder ejected from Halemaumau, at Kīlauea Volca...

Detailed Description

On May 11, Ruy Finch and W.O. Clark visited Halemaumau and found a rock fragment weighing about 180 kg (400 pounds) that had been thrown 60 meters (200 feet) from the rim of the crater.


Image Dimensions: 2781 x 2172

Date Taken:


HVO photo courtesy of Bishop Museum