What is "dettah"

Dettah or Detah is a First Nations community in the North Slave Region of the Northwest Territories, Canada. Located just outside the capital of Yellowknife, it is a drive from that town by ice road in winter or a drive via the Ingraham Trail. The name means 'Burnt Point' in the Tli Cho language and refers to a traditional fishing camp used by the Dene for hundreds of years.