It depends where one wants to dig. Excavations in some countries like Greece and Israel regularly take volunteers with no dig experience, whereas it’s very difficult to join a dig in Iraq even as an archaeologist. The AIA fieldwork opportunities page is a good place to start.

Local workers are usually hired for digging.

• The square is excavated from north to south using shovels, pickaxes, or hoes. Usually only a 5 or 10 cm layer is removed at a time, since you want to be able to quickly identify any changes in soil texture or material culture indicating that you’ve moved from one period of occupation into an earlier one.

• All of this dirt is shoveled into buckets (guffa in Arabic), and the buckets are loaded into wheelbarrows.

• Each of the buckets is dumped into the sifter and examined for bones, seals and seal impressions, beads, potsherds, and other small objects.

• The square is swept clean after completing a pass so that it can be photographed.

• Any architecture (stone or mudbrick) or statuary we come across is articulated. This is usually done with a trowel and a stiff brush.

Typically each square has one or two archaeologists and three or four workers. I like to get down and dirty and dig as much as possible too, but a lot of my time has to be spent doing paperwork (mapping the square, packaging and labeling artifacts we find, recording details about soil color and texture, etc.).

Additionally, a couple of local villagers are hired to cook meals and wash pottery.