尖灭再现

在水平上和垂向上均有明显的分枝复合、尖灭再现现象。

The level and vertical branches are visible compound , reproduce pinch phenomenon . 4 .

矿区金矿体呈脉状、透镜状，局部膨大缩小、尖灭再现。

Gold ore bodies in the mine were of vein and lenticular-shape , with local swelling , shrinking , pinching out in both strike and dip .

少数矿体或主矿体旁侧小矿体呈脉状、或具尖灭再现、分支复合特征。

A handful of Lode country or main Lode country byway little orebody assume vein , or have the characteristic of balk reappear , compound of branch .

近南北向断裂破碎带的规模及产状变化控制了矿化强弱及矿体规模，使矿体在走向和倾向上具尖灭再现，分支复合及膨缩特征。

The near north-south crushed zone controlled the mineralization , the ore body scale and the output shape change and caused the ore body to pinch-out and branch .

东坪金矿Ⅰ号脉深部尖灭与再现处的红外光谱特征

Infrared Spectroscopic Feature at Deep-seated Thinning-out and Recurrence Parts of Ore Vein ⅰ in Dongping Au Deposit