HomeUSAColoradoDurangoPerins PeakScrappy CliffsBoston Coal and Fuel CliffBoston Coal and Fuel CliffLAT,LNG 37.29004, -107.91406CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 3 ClimbsComing soon: New Climbs1Triangle Mine Right5.6Trad2Triangle Mine Left5.7Trad3Triangle Mine Middle5.7+Trad