putting everything roughly together, gives us a map looking like this.

the NW files are defeating me at the moment. I can only produce a low res version. Any higher and cc3plus crashes.

So this is unfortunately the best quality i can do at the moment.

note that the the shape of the NW doesn't match, the original continent map. I've redrawn it, to match the shape shown on later b/w maps in ICE products.

the current state of my map