Hi, my brother is an archaeologist.
Oh thats really neat, Ive always been interested in archaeology. What kind of stuff does your bother find? 
He searchs for artifacts and architecture from cultural landscapes.
Wow that's cool.  Do archaeologists use hand tools like we see in the movies or is it mostly done by machines today? 
He uses the little chisel hammers you see in the movies.
I always think of Indiana Jones when I think of archaeologists. I dont suppose they wear the same stuff he does do they?
Chisel
A chisel is a tool with a characteristically shaped cutting edge (such that wood chisels have lent part of their name to a particular grind) of blade on its end, for carving or cutting a hard material such as wood, stone, or metal by hand, struck with a mallet, or mechanical power. The handle and blade of some types of chisel are made of metal or of wood with a sharp edge in it.
Chiselling use involves forcing the blade into some material to cut it. The
played what actually I see in my head. Therefore, when I play, I don't use any specific scales or anything in order or that's musically correct or anything... I’ve always concentrated on mixing lead-oriented riffs, but in like a rhythmic sense. That's the way I've always been because I've never really been interested in doing ultra-fast lead work. I've always mixed the two up. Just concentrating on the 16th notes and stuff on the right hand, making sure it all