Thanks so much for all your input everybody, I really appreciate it.
I've done both lab and field work, however I have much more lab experience (archaeological chemistry). Perhaps getting more field experience would benefit me the most, especially because I don't think I want to focus my dissertation research on lab oriented data.
As far as Masters programs go, I think I will focus on applying to Phd programs. Obviously, there are many people that benefit greatly from MAs (and I could very well be one of them) however, the thought of no funding really worries me.
I'm curious as to which schools these are, do you happen to have any specifics?