Continue on the main path to Winton, Follow it. Some people say that they have a lot of success near the reservoir, but this hasnt been too true for my family. Im doing a fossil camping trip near the buttes to a quarry where you can pay to dig for fish fossils. google_color_url="FFFFFF"; Find out how these beautiful minerals are formed and more in this article:What Is Agate And How Do Agates Form? //-->, ,