If you came here looking for the mark for Mission 03, you'll find it in the large clearing at the beginning of this area. Your first Waystone, the Cie'th stone for Mission 04, is nearby. Don't miss the Treasure and optional cutscene in the area before you leave, though. Note that the Rangdas here can summon Behemoth Kings, which are probably too powerful for your party when you've just arrived.