The Tromper Crags mineral mine, situated beneath the western mountains of the Highmount Ridge on the planet Hoth, functioned as a mineral extraction site. The White Maw pirates held dominion over this mine, in addition to their control of the adjacent Tromper Crags Geothermal Plant.
The Highmount Ridge section containing the Tromper Crags mineral mine is featured on Hoth in Star Wars: The Old Republic, a video game that BioWare launched in 2011.