1. The largest grain of Biotite contains a pelochroic halo (burn mark) around an included zircon

2. Did you notice the burn mark on the knot in these pantyhose at the crime scene?

3. There was even a burn mark on his chin but apart from that his expression was positively cherubic.

4. I found the burn mark on my thigh by its roughness to the touch ... not by any pain or discomfort.

5. A couple of the Beignets touched the heating element and got a little burn mark on them but either way, these were the best i've ever made.