Dubraaci's nickel and cobalt surface defies the planet's intense heat to remain solid. Trace readings of element zero are present but difficult to pinpoint.
- Length: 328 km
- Average width: 6 km
- Maximum height: 6 km
This narrow canyon is startlingly deep. A river of magma rich with minerals ruins at the base, and alien technology - possibly old angaran facilities - lines the walls. This must be the source of the planet's element zero.