Lava Tube Skylight
![Image: Lava Tube Skylight](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/20100930_1270_torr_A_L.jpg?itok=hf8MZ_Dy)
Detailed Description
A close-up view of the lava stream as seen through a lava tube skylight near the top of the Pulama pali. The lava is moving from right to left, and skylight opening is about 1 m (3 ft) across.
Sources/Usage
Public Domain.