Hi there. I posted this in the general forum but someone suggested I try here. My son is a budding rock hound (just like his mommy was and I find myself getting all excited again) so someone suggested I get him an Estwing hammer for Christmas so he can break open rocks and find geodes and such. My question is this...I live in North Central Connecticut. Stafford to be exact. I have mountains, lakes, creeks and rivers by me but I honestly have no idea if there is anything for him to even use this hammer on other than breaking up my driveway. lol. Can you guys help me and let me know if it would be a useful tool in this area? Do geodes even exist here? If not is there something else he would use that for?