Folks:

How has the field of underwater archaeology changed over the last fifty
years?  Has it been worth the effort?  Have we learned much?  Our latest
guest blogger, Dr. Filipe Castro, has written an excellent piece that
looks back at how the discipline has developed, from the early excavations
in Europe to the promise and problems we face today.

You can view his blog here:
http://muablog.wordpress.com/2009/10/20/50-years-later-by-dr-filipe-castro/

best regards,

T. Kurt Knoerl
Director
The MUA
http://www.themua.org