Pleistocene marine microfauna in the Bootlegger Cove Clay, Anchorage, Alaska
Ostracods and Foraminifera, associated with mollusks, indicate a marine depositional environment for part of the Bootlegger Cove Clay. The definite Arctic and North Atlantic affinities of the microfauna suggest a possible migration through the Bering-Chukchi seaway during the late Pleistocene.
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