>>2082463Rockhammer is neat but depending how much you want to spend on this get some chisels and mallets. Never use your estwing on a chisel as it can cause chipping. Get a tub and some old toothbrushes for cleaning. A small folding magnifying glass is nice for closer inspection of the features too.
Almost forgot: Take a notebook, map your finds. If you ever want to have a chance on proper id or sorting them this is most important.
