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The Mid to Late Miocene Strawberry Volcanics Field (SVF) located along the southern margin of the John Day valley of NE Oregon, comprise a diverse group of volcanic rocks ranging from basalt to rhyolite. The main outcrop area of the SVF (3,400 km2) is bordered by units from the Columbia River Basalt Group (CRBG), with the main CRB units to the north, the Picture Gorge Basalt to the east and Steens Basalt to the south. The geographic position and age of the Strawberry Volcanics make a genetic relationship to CRB volcanism likely, yet little is known about this diverse volcanic field. This research aims at refining the stratigraphic and age relationships as well as the petrology and geochemistry of magmas associated with the SVF.
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Is strawberry crater same as strawberry volcanics?
Strawberry craters and strawberry volcanics refer to different geological features. Strawberry craters are typically depressions formed by explosive volcanic activity, while strawberry volcanics refer to the type of volcanic rock or formations associated with such activity. In some contexts, "strawberry volcanics" may describe the specific volcanic materials found in areas where strawberry craters exist, but they are not the same thing.
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