Video:

Making an Elk Bone Knife:  Shinbone 5000  He uses modern tools in this video so it's a very "fast-motion" process, but he does give some good description about how to select and work the bone and includes hafting.

Bone Tools: Coalcracker Bushcraft:  Good instruction on prepping and working with bone with only  primitive tools. Makes awl, needle and scraper.

Articles:

Photographs:

Here is a link to Debbie Tremel's Pinterest account for Bone Tool examples.