Ok, so . . . I was talking with
Evil Theurgists tonight over at Central, and he had taken my request to make a regeant locations map and ran with it. He had put together a map for one of the Digmoore Station locations (I think Hyde Park if I remember right). We may actually start taking this project on. Actually, if we could get a lot of people to chip in, that would be amazing.
So, I spent an hour or so running around Savarstaad Pass tonight and while I was running around, I had my graphics program open on the side. Anytime I found a reagent, I would open up the map and mark the location.
This is what I came up with.

Obviously I didn't catch everything, but I gave it a good shot.
What do you think?
Joe (Evil Theurgists) and I thought that if the community pitched in and everyone spent some time putting maps like this together, we'd end up with a fantastic resource.
Happy Dueling!