I found this while metal detecting-- it's not metal, but it was in a hole I dug that contained a bullet. It looks like an arrowhead in some ways, but in not sure. Please help, thanks!
DETECTORS: XP Deus WS-4, Garrett AT Pro and Pro-Pointer, Fisher CZ-5
TOOLS: Piranha shovel & R85 Military digger, both by Predator Tools
ATTIRE: Red Head brand Knee-High Waterproof Snake Boots
i dont see any marks where it would have been shaped into an arrowhead. send the pic via email to the local archeologist at the college near you. he will prob explain the same thing, but worth a try.