Ceramic Petrology: This web site provides information on the study of elements found in pottery.
http://www.postex.demon.co.uk/petrology.htm#TOP
What is ceramic petrology?
What kinds of techniques are used in investigations?
How is sourcing accomplished?

Civilization - Gather Around this Pot: This web site provides information on ceramics from North America prior to European contact.
http://www.civilization.ca/archeo/ceramiq/cerart1e.html
What were the techniques used to manufacture pottery?
Who made the various ceramics discussed on the web site?
What kinds of conservation techniques are used?
How old are the ceramics discussed on the web site?

Excavating Stone Age site Tybrind Vig, Denmark: This website provides extensive information on this important Mesolithic site.
http://www.abc.se/~m10354/publ/tybrind.htm
What were the conditions of preservation at the site?
What were the circumstances surrounding the discovery of the site?
How did the excavations proceed?
What were the significant finds at the site?