Images

Steam plume rising from Mount St. Helens, viewed from the northwest.

North end of Mount St. Helens' new dome, as seen from the east.

Mount St. Helens' new dome, from the south. Orange speck in the center of the photo is a portable telemetered "spider." January 2005.

Spider, a portable box enclosing volcanic activity monitoring equipment (orange box), resting on Mount St. Helens' dome, viewed from the south.

MavicPro drone screenshot of aerial image taken above the fissure 8 lava channel. Overflows are threatening homes along Nohea and Luana Streets in Leilani Estates subdivision.

USGS-CVO staff advises officials and emergency managers about Mount St. Helens volcanic activity in 2004.

Dome within Mount St. Helens crater, aerial view from from the northwest.

Glacier uplift within Mount St. Helens' crater with new dome growth, viewed from the east. December 28, 2004.

Aerial, Mount St. Helens' crater and dome from the southeast.

Dome within Mount St. Helens' crater viewed from the east December 2004.

Mount St. Helens' crater and new dome from the northwest.

Dome within Mount St. Helens' crater, December 2004, aerial view from the northwest. Mount Adams is in the background.

View close-up of same image.

View photograph showing vantage point from farther away.

Dome within Mount St. Helens' crater from the Sugar Bowl remote camera. Image has been converted to black/white for clarity.

A surface expression of geothermal activity.

Dome within Mount St. Helens' crater with glacier uplift, viewed from the northeast. The green circle on the left crater wall is lens flare. December 23, 2005

Dome surface within Mount St. Helens' crater, close-in view. December 2005

Mount St. Helens' crater and dome, from Sugar Bowl.

Mount St. Helens from the Johnston Ridge Observatory (JRO). December 2005

Ice build up on the Sugar Bowl Camera on Mount St. Helens western crater rim.