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发育于陇山地区 (祁连山 )的变质基底岩系—陇山岩群 ,其岩石组合、原岩建造、岩石化学、地球化学、变质作用及构造环境与北秦岭造山带秦岭岩群非常相似 ,属同一大地构造带 ;被后期构造改造位错形成现在状态
The metamorphic basement rock series - Longshan Group, developed in the Longshan area (Qilian Mountains), is characterized by very similar rock composition, protolith construction, petrochemistry, geochemistry, metamorphism and tectonic environment with the Qinling Group of the North Qinling orogen The same tectonic belt; by the late tectonic dislocation to form the present state