I live in the Northeast of the USA. I found this bone out in the forest yesterday and I’m having trouble identifying it due to its size. As shown in the photos, the bone looks very scratched up, probably chewed on, and both joints on each end have been snapped off. The bone was cracked down the middle, then fell off my counter which split it in half. I don’t have a metric ruler, but 12 inches is about 30 centimeters. If it had the joints I think it would be closer to 15 inches, or 38 centimeters. I was thinking it was a white tail deer tibia or possibly a femur (I was leaning more towards tibia due to the curvature) but everything I saw said that deer tibias and femurs aren’t more than 10-11 inches even with the joints. I know it’s pretty broken up, but guesses from anyone?? Thanks! (Can’t upload all the photos due to file size so I will comment with more)