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Fossil, Leaf, Zelkova Oregoniana (Kn) Brown

Fossil, Leaf, Zelkova Oregoniana (Kn) Brown - Geospecimen
Accession #: 106.930
Title: Fossil, Leaf, Zelkova Oregoniana (Kn) Brown
Object Type: Geospecimen
Date: 11/2/1931
Participants:
Alexander, Elmer E. (collector)
Physical Description: Partial leaf impression, sedimentary deposit. Matrix is cut around the shape of the leaf and edges are sanded.
Description: Can you detect signs of 15 million-year-old plants and trees among these fossils? In the Miocene geologic period, these plants were alive at the edge of an ancient lake. Elmer Alexander gathered these fossilized remains near Spokane in the 1920s and '30s; the fossils from this deposit are called the Latah formation.
Category: History
Geographical Reference: Spokane (Washington->Spokane County)
Dimensions:
Object H x W 3 x 2"
Materials/Techniques:
sedimentary rock (Material)
Credit Line: Gift of E. E. Alexander

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