February 21, 1979

Ms Carol Wagner Allison, University of Alaska Museum, University of Alaska, Fairbanks, Alaska 99701

Dear Ms. Allison,

I have processed the limestone samples you recently sent me from locality A-1237, and they have a relatively diverse silicified gastropod fauna. A preliminary list of the snails present include: (see faunal list)

The gastropods in themselves are not diagnostic of a specific age, but they would be consistent with a Middle Devonian assignment. I have sorted and hardened the specimens and will leave them with Bob Blodgett in case he comes up with any more specimens.

Sincerely,

David M. Rohr
Assistant Professor