This seed produced spectacular hidden caverns, lakes and mountain tiers. You get spawned instantly near a wall of cobblestone, sand and sandstone. If you travel through the hole in the wall you come out the other side in a fantastic area littered with large tiers of stone.
|The entrance to the tier covered valley|
Traveling around a little more I came upon what looked like a really tall mountain, but as I climbed to the top and peered down I noticed a hidden lake and an open cavern in the side of the mountain.
|The Hidden Lake with the over looking caverns|
All in all this map is fairly interesting, with much left for me to explore.