if the bow did not blow up,, it will probably fix,, the bowyer should do that for you,,
I think its worth a try,, if you not up for it,, you can send it to me, I will put a sinew wrap on it and test it out,, if I think it needs to be rawhide backed we can talk about that,,when I see it,,
That's really, really kind of you, Brad, and I might take you up on that. Maybe find some rawhide and do it myself. I am currently trying to decide whether to try to save the bow, or whether to retire it and put my time and energy into making one that I will like even better. This particular bowyer is a really nice guy and makes pretty good stuff, but I'm not extremely impressed with his service. He has not offered to fix the bow for me, but did offer to send me some wood, so maybe we'll call that good.
This bow has never been exposed to anything other than normal outdoor heat as far as I know, but I did put a few scratches and dings in the back, which I covered with superglue, at the advice of the bowyer. It's possible the splinter started from one of those, but I don't think so.
Hawk, the splinter is about 3" long and around 1/2" wide.