HomeUSASouth DakotaNeedles Of Rushmore, TheMount Rushmore National MemorialMount BaldyHalcyon ValleyJerkwater Boulders, TheJerkwater Boulders, TheLAT,LNG 43.88766, -103.45409CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 1 Areas New Areas1Cloud Chamber BoulderCRAG