下元古界秦岭群是成矿有利环境,韧性剪切带是控岩控矿的主要构造。
The Qinling Group of Lower Proterozoic is an advantageous environment for metallogenesis and the ductile shear zone is a major structure to control rocks and ores.
河南省西峡县北部蛇尾地区秦岭群变质泥质岩系的黑云二长榴线岩中的石榴石成分环带是连续变质反应的结果。
The zoned garnets of tne metapelites from Qinling Group in Shewei area, Xi-Jtia county, Henan Province can all be attributed to the continuous reactions.
蔡凹锑矿位于陕豫锑矿带的西段,为矿带中典型的锑矿床。 其控矿岩系主要为秦岭群中部雁岭沟组石墨大理岩。
The Caiwa middle - sized antimony deposit is located on the western Shanxi-Henan antimony ore belt, The hosting rocks are Yanlinggou Formation graphite marble of the Qinling Group.
本文详细研究了东秦岭造山带南部宁陕花岗岩体群的地质特征、岩石学、矿物学和地球化学特征。
The geological characteristics, petrology, mineralogy and geochemistry of Ningshan granitic pluton groups in the south of east Qinling Orogen are dealt with in this paper.
秦岭山脉北麓的眉县至长安一线的中华稻蝗距离较近,应为一个地理宗或居群;
The rice grasshoppers in the north of Qinling mountains are similar, and should be a geographical race or population.
目的准确测定北秦岭罗汉寺岩群辉长岩脉的形成时代,探讨其地质意义。
Aim To date precisely the gabbro vein from Luohansi group, and discuss its geological significance.
东秦岭秦岭岩群是一套中深变质结晶岩系,主要由片麻岩、斜长角闪岩、变粒岩和大理岩组成。
The Qinling Group is lithologically composed of four closely related but different rock sequences, gneiss, amphibolite, metadolerite and marble.
结果表明:汉中和安康一线沿秦岭山脉南麓汉江两岸的中华稻蝗距离较近,应为一个地理宗或居群;
The rice grasshoppers in the south of Qinling mountains are similar, and should be a geographical race or popullation.
陕南山阳地区中晚泥盆世刘岭群位于秦岭造山带的商丹断裂带与山阳断裂之间。
The Middle-Late Devonian Liuling Group in Shanyang region, Shaanxi Province, located in between the Shang-Dan Fault and Shanyang Fault of the Qinling orogenic belt.
东秦岭商丹断裂带南侧的“武关岩群”是从原泥盆系刘岭群北侧解体出来的变质沉积—火山岩系。
The "Wuguan Group Complex" is a metamorphosed sedimentary volcanic series disintegrated from the north part of the original Devonian Liuling Group.
二郎坪群位于北秦岭造山带中,在二郎坪群这套火山—沉积岩系中,含有在河南省占有重要地位的铜多金属矿。
Erlangping group, which lies in northern Qinling orogenic belt, is a set of volcanic-sedimentary rock series which host an important copper polymetallic mineralization belt in Henan province.
二郎坪群位于北秦岭造山带中,在二郎坪群这套火山—沉积岩系中,含有在河南省占有重要地位的铜多金属矿。
Erlangping group, which lies in northern Qinling orogenic belt, is a set of volcanic-sedimentary rock series which host an important copper polymetallic mineralization belt in Henan province.
应用推荐