I received a cool courier package today from Alaska. It contained a core of chert from the Brooks Range, a long strip of caribou back sinew and a resin cast of a PalaeoIndian spear point. The objective is for me to make hafted reproductions of the borrowed spear point using the chert and sinew provided. The chert is remarkably similar to some of the chert that I've collected from the Port au Port Peninsula on Newfoundland's west coast. It's very fine grained and looks like it might have some fractures in it, which is also similar to the Port au Port chert that I have.
Using the cast as a reference will help me make a more accurate reproduction.