This is an example of ukanite you can find at waterwheel. I picked this piece up off the trail from the parking lot up to the falls.
Pretty common in that area and it qiute accessible for just about anyone wanting to venture out north of Payson. Waterwheel is one of the most popular swimming holes for locals and tourist alike here in Payson. Its about 8 miles down Houston mesa rd, just north of Payson. Also know as cold springs. With all the rains right now the water is very dirty and flowing high. Here is a pic of the lower falls.