Name/Title
Print, PhotographEntry/Object ID
P23201Description
This spectacular mushroom cloud of ash and steam was hurled miles into the sky above Mt. St. Helens during a series of eruptions on July 22nd., 1980 when the activity was clearly visible from Portland, OR. It was second only in isze to the devastating May 18th eruption.
Copyright - Impact NorthwestCollection
Lois KeenLexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Print, PhotographicNomenclature Primary Object Term
PhotographNomenclature Sub-Class
Graphic DocumentsNomenclature Class
Documentary ObjectsNomenclature Category
Category 08: Communication ObjectsSearch Terms
Eruption, Mt. St. HelensCreate Date
September 11, 2019Update Date
February 28, 2024