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GEOLOGIC FEATURES SLIDE COLLECTIONS
MOUNT ST. HELENS ERUPTIONS List price: $75/set Click text links below to view set galleries. |
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MOUNT ST. HELENS SET I: 50 color photos of Mount St. Helens eruption from the collections of Don Easterbrook, Austin Post, D. Pevear, and others as well as satellite images from John Dohrenwend and NASA. Images include photos taken prior to and during eruption, blast zone, pyroclastic flows, mudflows, lahars, etc. $75.
