It is a fairly large cavern with six or seven leveled lightly armored Bandits. Some have greaves (kind according to level) as well as the standard bandit boot and cuirass attire. It leads to Onyx Canyon Bridge.
The bridge contains the Bandit Ringleader who sometimes has enchanted armor in higher levels and has enchanted weapons both on him and in the various chests. In addition to the Bandit Ringleader, the bridge holds five or six of his underlings on its own including several Bandit Bowmen.