Note 24 — [pg 189] IMPLEMENTS AND UTENSILS.
Reading edition
I am indebted to Dr. Charles A. White, of the Geological Survey, for the identification of the numerous specimens of Unionidæ mentioned in this paper.
Reading edition
I am indebted to Dr. Charles A. White, of the Geological Survey, for the identification of the numerous specimens of Unionidæ mentioned in this paper.