Numerous fumaroles are present below the north rim of Halema‘uma‘u.
Detailed Description
Numerous fumaroles are present below the north rim of Halema‘uma‘u. This telephoto image shows the extensive sulfur deposits on the rocks surrounding the gas vents, which are visible as small black holes, such as the prominent one near the top of the image. USGS photo by M. Patrick, 08-30-2019.
Sources/Usage
Public Domain.