North American Bipoints is a survey of bipoints found in North America. The book contains over two thousand specimens from over thirty-five states, Mexico, and Canada. It is over five hundred pages, 8 1/2 x 11 inches, and is printed in black and white. The bipoint is argued as the longest continuously made artifact, starting in the Pleistocene and continuing to contact. There are bipoint photographs with their data and maps, lithics, and charts showing...