(keep in mind in new to knapping)....but....I have fallen in love with love with rhyolite. Maybe it's because I can't break it as easily as everything else
So far Ive beat on a litte obsidian, something or another from TX, some novaculite, some sort of KY chert, some thunder chert, glass, and now rhyolite.....
The novaculite was butter, but seems a little toooo soft for a durable point, obsidian was not my friend at all, thunderchert, well we have our days, glass, havent used enough yet, and the KY chert didnt like me much, and the TX stuff I didnt have much to mess with, but seemed nice......now rhyolite seemed to listen to me a little better than any of the others (excluding novaculite). I love it! Could also be in part too, I haven't used a hammer stone on anything else other than rhyolite. Im sold thus far! Thanks Joe!
Guess Im an NC fella through and through....havent gotten to pressure flaking it yet