If you are a hard core dredger, you might be interested in a thread on the alaska forum.
http://bb.bbboy.net/alaskagoldforum-viewforum?forum=2
It's Jim Foley's forum and a $10.00 a year subscription one but it is well worth it. There is a hard core dredging thread by a dredger in Nome. Here's a couple of pictures from it. To get the thread you will have to subscribe.
http://www.fileden.com/files/2006/7/30/148326/20.jpg
http://www.fileden.com/files/2006/7/30/148326/21.jpg
http://www.fileden.com/files/2006/7/30/148326/117.jpg
http://www.fileden.com/files/2006/7/30/148326//119.jpg
Thats the ocean ice at Nome and the pictures were from last week.
Leonard