| Category | Rivers | ||
| Continent | Brucrumus | ||
| Region | Imgangreth, Drarthiel | ||
| Map |
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Mind-Dûn begins on the southern edge of Cthorgo. It flows from this Underdark sea south through the ruins of Duluk-Zirag. In Ufthag it passes through the city Hagurthand before emptying into the Green Nebulous.