Tubing inserted into a fumarole
By Kīlauea
![Photograph of tubing inserted into a fumarole](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/multimediaFile-2994.jpg?itok=AAXfcjK8)
Detailed Description
Tubing inserted into a fumarole at the Sulphur Banks in Hawai‘i Volcanoes National Park allows HVO gas scientists to sample gas. The gas travels through the tube into gas sampling bottles for later analyses. USGS photo by M. Warren.
Sources/Usage
Public Domain.