USGS scientists measured gases in an area uprift of the 2018 fissure system on N

USGS scientists measured gases in an area uprift of the 2018 fissure system on November 8. In this area, vegetation has died because of lingering heat and steam. In some areas of Kīlauea's lower East Rift Zone, residents report smelling gases that are likely generated by decaying organic matter rather than magma degassing. USGS image by P. Nadeau.