200414 Museum 148

Annie Mumgaard, Virtual Learning Coordinator for the University Museum, uses a jar full of marbles to describe how individual rocks, like the marbles, can then be transformed by heat and pressure into metamorphic rock. April 14, 2020. Photo by Craig Chandler / University Communication.
Title:
200414 Museum 148 (permalink)
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Caption: 
Annie Mumgaard, Virtual Learning Coordinator for the University Museum, uses a jar full of marbles to describe how individual rocks, like the marbles, can then be transformed by heat and pressure into metamorphic rock. April 14, 2020. Photo by Craig Chandler / University Communication.