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1·The shallow quartz porphyry is ore-bearing massif and the deep granite porphyry is ore-origimating one.

浅部石英斑岩为含矿岩体，深部花岗斑岩为矿源岩体。

2·Ludousou gold deposits belong to fractured altered rock-type gold deposit, produced in Dewulu quartz diorite and Ludousou quartz porphyry contact zone.

录斗艘金矿床属破碎蚀变岩型金矿，产于德乌鲁石英闪长岩与录斗艘石英闪长斑岩接触带附近。

3·Consistence between isotopic model age of lead ore and intrusion age of quartz porphyry shows close relations among structure movements, magmatism and mineralization in Stage of Yenshan.

矿石铅同位素模式年龄和石英斑岩体侵入年龄的一致性反映燕山期构造、岩浆和成矿作用的密切关系。

4·The middle Jurassic Yeba formation volcanics, Paleocene biotite granite porphyry, Miocene quartz monzonite and Oligocene granite porphyry could be found in the ore field.

矿区出露中朱罗统叶巴组火山次火山沉积岩、古新世黑云母花岗斑岩、中新世二长石英斑岩以及渐新世花岗斑岩。

5·The whole quartz-porphyry body was mineralized. The main ore body occurs in the upper quartz-porphyry.

石英斑岩全岩都发生了矿化，主要矿体产于石英斑岩的中上部。

6·In recent years, there more different types mo deposits (spots) have been discovered in Jilin geosynclinal area, mainly porphyry, quartz vein, skarn and fracture altered rock deposits.

近几年吉林槽区陆续发现多处不同类型的钼矿床(点)，其主要类型有斑岩型、石英脉型、矽卡岩型、破碎蚀变岩型。

7·Duhuangling gold deposits occurred in the quartz diorite(porphyry)of Late Yanshan Epoch, the deposits are directiy controlled by EW trending fault structure zone.

杜荒岭金矿赋存于燕山晚期的石英闪长（斑）岩中，严格受近EW向断裂构造带控制。

8·The Yefushan rock mass is mainly composed of quartz syenite porphyry.

冶父山岩体主体岩性为石英正长斑岩。