Well, here are some pics that will clearly show the cracks in this Cornerstone countertop. The "invisible" cracks show quite clearly when you scratch the countertop with sandpaper and get the dust smeared into and around the cracked area. The following two pictures show the same corner with 2 cracks coming from it. This is the left corner of the kitchen.
The picture below show the right side of the kitchen with another big, mean Crock Pot caused crack.
As always, here are the finished pictures. Naturally, you can no longer see the cracks in the countertop because they are no longer cracked.
Another great repair done by Complete Solid Surface Refinishing in beautiful North Carolina.
Part 1 of this article can be found here. http://cssrblog.blogspot.com/2009/11/cornerstone-countertop-repair.html