SAN DIEGO ARCHAEOLOGICAL CENTER

Bow and arrow technology were introduced to the region during the Late Holocene. During this period, the people of the Late Prehistoric Tradition hunted small game with the bow and arrow. Almost all archaeological theories about San Diego’s early history…

The shaft straightener was used to gently bend prepared and heated wooden sticks to create an arrow shaft that would fly true. It is a flattened round stone with a groove pecked in the flat surface. To create that groove,…

Pottery first appears in the archaeological record during the Late Holocene. The people of the Late Prehistoric Tradition made pots to store water, foodstuffs, and personal items. The pottery was created with the coiling technique, and the polishing stones were…

These almost perfectly round tools indicate sophisticated technology. The exact use of these tools is unknown, although suggestions have included games, ceremonial uses, and weights. They do not appear to have been used for grinding foodstuffs or other material. They…