Published online by Cambridge University Press: 20 January 2017
The possibility of mistaking natural fractured flint stones for artifacts has always been problematic to researchers in the Old World and the New World. This problem increases ten-fold when artifact-like assemblages are collected from heaps of nonindigenous stone which was brought to the New World as ballast. Such a ballast station consisting of flint from the Thames in England and deposited in New Rochelle, New York, is described, and its ramifications are discussed.