rocbolt: Mount St. Helens and Spirit Lake 1934
rocbolt: Mount St. Helens and Spirit Lake 1936
rocbolt: Summertime at Mount St. Helens Spirit Lake
rocbolt: Mount St. Helens Timberline Loop
rocbolt: Mount St. Helens Bulge from Timberline Before and After Animation
rocbolt: 95-GP-0768-Box0166_053_001_AC
rocbolt: Mount St. Helens from French Butte Lookout
rocbolt: 95-GP-5667-Box0982_119_001_AC
rocbolt: 95-GP-5667-Box0982_120_001_AC
rocbolt: 95-GP-5667-Box0982_123_001_AC
rocbolt: Boy Scouts Sail Boats on Spirit Lake
rocbolt: Spirit Lake at the foot of Mount St. Helens 1949
rocbolt: Spirit Lake at the foot of Mount St. Helens 1949
rocbolt: Spirit Lake at the foot of Mount St. Helens 1949
rocbolt: Spirit Lake at the foot of Mount St. Helens 1949
rocbolt: Spirit Lake at the foot of Mount St. Helens 1949
rocbolt: Mount St Helens across Lewis River Valley 1949
rocbolt: Mount St Helens across Lewis River Valley 1949
rocbolt: Camping at Spirit Lake Campground near Mount St. Helens 1957
rocbolt: Bringing supplies to weather station on Mount St. Helens 1957
rocbolt: Mount St. Helens Ski Area from near proposed lodge site 1960
rocbolt: Spirit Lake and Mount St. Helens 1963
rocbolt: Mount St. Helens across Spirit Lake 1963
rocbolt: Mount St. Helens across Spirit Lake 1963
rocbolt: View from the south showing Mount St. Helens and Washington surrounding area on September 18, 1967
rocbolt: Parking area on NE slope of Mount St. Helens
rocbolt: North side of Mt. St. Helens in peaceful pre-eruption setting
rocbolt: Mount St. Helens Map by Jim Shinn of area of volcanic disturbance
rocbolt: Areas of Potential Hazard from Lava Flows, Pyroclastic Flows, Mudflows & Flood That May Result From Future Eruptions of Mount St Helens
rocbolt: Mount St. Helens Summit