A lua can be a fine place for a volcanologist

A lua can be a fine place for a volcanologist...

Detailed Description

Photo of part of the east wall of the pit after excavation on September 22. Units are labeled in large view. Gray ash that occurs below the reticulite elsewhere in the pit is missing in this part of the wall. Trowel gives scale.

Details

Image Dimensions: 800 x 500

Date Taken: