Hey ya'll
Recently I made a trip to a creek in Austin that I'd been to once before when it produced two Bison molars as well as a piece of Columbian Mammoth enamel (thanks for those ID's btw!)
After the snow melted I hit two spots really hard in hopes of shark teeth - no success, but in the same general area I found the mammal teeth last time, I found what I believe to be another bison tooth. Since it isn't fossilized though (I think), it may also just be a recent deer tooth. It's a different tooth compared to the others I've found, so I'd just like to check on an Id. Below are photos.
This tooth also has many more dark colors to it than the other two teeth I found, which were almost uniformly cream. Does this mean that this tooth is older, or that it was simply exposed to the sun and silt a little longer? Thanks for any input.