This 1.9 seed has several features that make it worth playing. It contains beautiful extreme hills, a small village, and an underground ravine. The ravine may be the highlight of this map since it contains valuable ores. All of the features are fairly close to each other, and that makes it easier to travel between them all.
This snow covered Minecraft seed for the PC/Mac spawns you in a massive Frozen-esque world that switches between ice plains, ice mountains and cold taiga only interrupted by frozen rivers cutting it all and occasional ravines with snow dusted floors. We explored in each direction and the snowy ice plains/mountains and cold biome landscape extended in all directions with no sign of letting up.