《徐霞客游记·滇游日记三十三》
向北转向东下行，一里，有山峡自西北延来，就是高大险峻之山后面西北方的山，与西面一列山相夹形成的，峡中有小河顺峡谷往东流出去，有小木桥横过河上。
北向东转而下，一里，有峡自西北来，即巀嶪后西北之山，与西界夹而成者，中有小水随峡东出，有小木桥度其上。
Walking north and then east for another kilometer, I came to a mountain gorge that extended from the northwest and was formed by the steep and majestic mountains to its north-northwest and another row of mountains to the west; a small river flowed east through the gorge, and a small wooden bridge crossed over the river.