Wolguron, or "Flint Mountains" in Singlespeech, is a place in the ler Reservation. They are not actually mountains, being more low hills that are merely higher than the surrounding terrain. The Wolgurdur stop on the Reservation Monorail route is in a valley in the hills. Because it is referred to as originating with the collision between North America and Africa, it may be part of the Appalachian range.