照片 · 每 10 minCVO St. Helens (GUAC, North)
來源: Courtesy USGS Volcano Hazards Program · public domain
即時影像: Mount St. Helens
照片 · 每 10 min
照片 · 每 10 minCVO St. Helens (JRO, Dome)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, Glacier)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, Loowit Fan)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, NF100)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, North Full View)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, Spirit Lake Blockage)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (JRO, Spirit Lake)
來源: Courtesy USGS Volcano Hazards Program · public domain
照片 · 每 10 minCVO St. Helens (SUG, dome)
來源: Courtesy USGS Volcano Hazards Program · public domain