Thanks for the replies.It is rhyolite alot of the stuff I find has the faded white patina from exposure to the elements so it was nice to find a dark one..This stream has also produced a nice gouge and a perforated net weight...found them ten feet apart in about two feet of water..Probably my best combo find ever...mjm
Wow that was hard to see and its a real nice one to. When I walk the creek I always look in the deeper spots and hope I see one but at the same time if its to deep Im hoping I dont see one cause the water is very cold.