Images

Close-in view of Mount St. Helens' dome from Sugar Bowl. Large crack down center of new growth is a fault (one of many on the dome), with the right section becoming higher than the left. December 2005

Dome within Mount St. Helens crater from the Johnston Ridge Observatory (JRO). December 23, 2005

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' glacier uplift, viewed from the east. New growth is to the right. December 23, 2004.

Seismic spider (painted green). This unit was designed with a seperate weighted accelerometer (seismic unit)to replace the unit put out on November 20, 2004.

Mount St. Helens' dome from the east-northeast.

Mount St. Helens' crater and dome from the south.

Dome within Mount St. Helens' crater viewed from the Johnston Ridge Observatory (JRO).

Mount St. Helens from the northwest. Mount Hood (left) and Mount Jefferson (middle) are on the skyline. December 2005

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

Dome within Mount St. Helens' crater compressing glacier to the right, viewed from west. December 16, 2004.

Mount St. Helens aerial view from the north-northeast.

Mount St. Helens and Mount Rainier, aerial view toward the north.

Mount St. Helens' crater and dome from the east.

Mount St. Helens' new dome, from the northwest. November 2004.

USGS scientists on Mount St. Helens' crater rim looking down on dome. The new part of the dome is to the left, the 1980-86 dome is below the scientists on the right.

Growing lava dome within Mount St. Helens' crater viewed from the west. November 2005

Photogeologic map of Mount St. Helens dome. Photograph annotated with identified features within the volcano's crater. November 29, 2004.