Very steep mountains, cliffs. Large overhangs, creating shadowy "Zombie hangouts". Three (or more) waterfalls. Multiple lakes, desert biome. Plenty of coal, some iron. Haven't seen a chicken yet, but has plenty of sheep and some pigs. Plenty of trees (mostly on top of the large mountains).
Typical starting spawn point is very near biggest Zombie Hangout. Head toward the darkness when you want a fight.
Seed: Notch's Domain It has to be spelled exactly as I typed it and it has to have the apostrophe in the word Notch's
This is a bit of a difficult survival map. Just about all the map is snow and ice and there is only three trees on this map. So you have to remember to grab saplings . I think it's a great map to test survival skills.