Volcanogenic massive sulfide deposits occur widely in the ophiolite of the Erlangping Group of the Eastern Qinling Mountains.
东秦岭二郎坪群蛇绿岩中广泛发育火山成因块状硫化物矿床。
The east part of the eastern Qinling Mountains, from Xiaguan of Henan Province in the east to Shangxian of Shaanxi Province in the west, is a large gneiss dome composed of Qinling Group.
东秦岭地区西起陕西商县，东至河南夏馆的广大区域内分布着一个由秦岭群组成的大型片麻岩穹窿。
Terminal is located in the west Qinling Mountains and the Loess Plateau convergence zone, the high-lying south-west, north-eastern low mountain in the main complex and diverse topography.
地处西秦岭末端与黄土高原交汇地带，地势西南高、东北低，以山地为主，地形地貌复杂多样。
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