I was hunting the peace river a few days ago and found an osteoderm. I was overjoyed to be able to add it to my collection. I have wanted one since I started collecting! When I pulled it it was in great condition. I left it in a zip lock baggie so it had some moisture on the way home. I took it out and let it dry on my desk away from direct sunlight. i was picking some debris from the holes and noticed a very tiny hairline crack. Today it has grown much larger and seems to continue to widen. I don't know what to do as I am a nube. What can I do to save my osteoderm? What did I do wrong? What should I have done? What should I do in the future with specimens like this? (Sub dermal wet bone) Please help.