Worry no more. As usual, there is a place on the Internet where you can find what you need -- in this case, as much archeology as your habit requires:
The World Atlas of Archeology is
at:
http://archaeology.about.com/science/archaeology/library/atlas/blindex2.htm.
The US section of the Atlas, with
state and regional listings is at:
http://archaeology.about.com/science/archaeology/library/atlas/blusa.htm
Europe is at:
http://archaeology.about.com/science/archaeology/library/atlas/bleurope.htm
About.come, the ultimate parent Internet site of all of the above, has tons of information on many subjects besides archeology at: http://about.com/