《徐霞客游记·游武彝山日记》
返回三姑峰脚下，自峰后绕出来，再照原路下山，便到达以前俯视突泉的地方。
返至三姑峰麓，绕出其后，复从旧路下，至前所瞰突泉处。
Back to the foot of Sangu Peak, walking around from the back of the peak, then taking the original path down the mountain, I arrived at the place where I had overlooked the spring.