Nearby prominent peaks Mount Gunnison and Crested Butte are believed to have formed similarly.

Entity and relation annotations:
id: 0
type: entity
value: text: Mount Gunnison
labels: <Location>
id: 1
type: entity
value: text: Crested Butte
labels: <Location>
type: relation
to_id: 1
labels: Location:Adjacent:Location
from_id: 0