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lahar-mt-st-helens-8533.jpg
Lahar or pyroclastic ashflow on the norther flank of Mt. St. Helens, deposited in the 1980 eruption
- Copyright
- Hank Christensen
- Image Size
- 3888x2592 / 7.5MB
- Contained in galleries
- All Rights Managed Images, Mt. St. Helens National Volcanic Monument, Cascade Range