The Arkhen Falls were the largest and most beautiful waterfall in all of the Dalelands. It was formed by a spring shooting out from Mount Thalagbror, cascading down the southern face of the northern ridge of the Thunder Peaks. The rushing waters emptied out into the gorge of the Arkhen Vale and formed the River Arkhen.
- ↑ 1.0 1.1 1.2 Ed Greenwood (January 1996). Volo's Guide to the Dalelands. (TSR, Inc), p. 10. ISBN 0-7869-0406-2.
- ↑ 2.0 2.1 Ed Greenwood (January 1996). Volo's Guide to the Dalelands. (TSR, Inc), p. 11. ISBN 0-7869-0406-2.
- ↑ Ed Greenwood, Sean K. Reynolds, Skip Williams, Rob Heinsoo (June 2001). Forgotten Realms Campaign Setting 3rd edition. (Wizards of the Coast), p. 119. ISBN 0-7869-1836-5.