Looking for abnormal structures as water resources can be 100% useful in Arizona. Since water is always scarce to some degree, hunting in the desert or even in the mountains during dry years. You need to know what to look for! Arizona Game and Fish do an outstanding job on water catchments as well as some ranchers. Sometime they might use a blatter as water catchement and other times they might use what I call a gutter catchement. Look at the differences below.