ore district

The above understanding can give rational explanation to some geologic problems remaining in suspense in the ore district.

上述认识可对矿区的某些地质问题作出合理的解释。

Mechanics Nature of Altered Host Rock of an Ore District in Hebei Province

河北某矿区蚀变围岩力学特性

There are Middle | Lower Devonian Sanhuokou Group and Middle | Upper Proterozoic Bikou Group in the ore district.

矿区出露中下泥盆统三河口群和中上元古界碧口群.

Ore district test of odd well handling in Zhongyuan Oil Field shows in the third oil recovery, oil recovery rate has been increased by using recovered CO2.

中原油田单井吞吐矿场试验表明回收的CO2用于三次采油，可提高原油采收率。

Simple contact zone mostly distributes in southern margin of the ore district.

简单接触带主要分布于矿区南部的南缘接触带。

Molybdenum mineralization with economic value was recently discovered in the Dahu gold deposit and its nearby Quanjiayu gold-bearing quartz veins in the Xiaoqinling gold ore district, Henan Province.

最近在河南灵宝小秦岭地区大湖金矿及其附近的泉家峪含金石英脉中发现了具有工业价值的钼矿化。