We are doing some test runs on Coastal Plains Cherts from Florida and Alabama to see if our customers would like us to carry this rock as well. It has all been heat treated and ready to work. Coastal plains can have some great colors and creamy workability, but it can also have fossil and inclusion pockets. I wouldn’t recommend it for a beginner knapper, but it isn’t overly difficult to work either. It can make some really gorgeous authentic looking points and blades.