《徐霞客游记·滇游日记四十三》
于是从丛林深深密蔽之中上行，二里，越过一座山冈，再顺着南面山崖上行。
于是从丛木深翳中上，二里，逾一冈，复循南崖之上行。
So I went up from the densely covered jungle, crossed a mountain ridge after two Chinese miles, and went up along the south side of the cliff.