I guess this is my first prep. It's nothing spectacular, but it's what I would consider my first official go at it. I specifically picked up this fossil in the field in order to try my hand at prep work. It's a single ventral/pedicle valve of the brachiopod Hebertella sp.   I figured it would be something good to start with as it is small, a shape I am familiar with, and a fairly common find in the Upper Ordivician exposure that I have been hunting. So if I messed it up I wouldn't be t