The khondalite lithology is composed of a suit of metamorphic aluminium-sedimentary rock.During the Jinning movement, the sedmentary rock experienced four stages of metamorphism.

明确黄陵地区孔兹岩系为一套富铝沉积岩组合，在晋宁造山运动间该套岩系经历四作用。

Its original rock is sedimented in the environment of active epicontinent-seaboard with basic volcanism, and become khondalite series through the Archean regional high-amphibolite facies metamorphism.

原岩形有基性火山作用活动大陆边缘滨海-浅海环境。经过太古宙区域高角闪岩相作用，形孔兹岩系。