A researcher at a desk sorting sediment samples from petri dishes into a nesting sieve set.
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Microdebitage Analysis
Sealaska Heritage Institute museum intern, Jordan Martinez, helping screen sediments brought back for microdebitage analysis from 2023 field work conducted as part of the Our Submerged Past project. Learn more
Credit

Kaila Cogdill

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Related Expedition
Our Submerged Past: Exploring Inundated Late Pleistocene (10,600 – 17,000 years ago) Caves in Southeast Alaska with Sunfish