Two unusually large driblet spires in ‘Ālo‘i Crater on May 21, 1971

Two unusually large driblet spires (hornitos) in ‘Ālo‘i Crater on M...

Detailed Description

These spires developed on the surface of the lava fill in the crater. Since there was a fissure active in the crater on April 9, 1970, it is uncertain if these spires were true hornitos or were fed from the fissure.

Details

Image Dimensions: 3000 x 2046

Date Taken:

Source:


USGS