Pointed Peaks was a mountain range near the lithium cracking station on Delta Vega. There were flatlands beyond the peaks and a valley separated these from the station.
In 2265, Doctor Piper told James T. Kirk that Gary Mitchell and Elizabeth Dehner had headed to the left of this formation. (TOS: "Where No Man Has Gone Before")
It is unclear whether Dr. Piper was using the formal name, or simply being descriptive, when he described this topographical feature.