图3柿竹园地区地质略图及元素地球化学异常图 Fig。
Geological sketch map of the Shizhuyuan area and diagrams of element geochemical anomalies.
介绍了焦家金矿床岩石地球物理及微量元素地球化学异常特征。
The abnormal characteristics of geophysics of rock and geochemistry of trace elements of Jiaojia gold deposit are introduced.
海洋天然气水合物在生成过程中会引起周围沉积物孔隙水中元素地球化学异常,这些异常是指示天然气水合物存在的重要标志。
The elemental geochemical anomaly of pore water in Marine sediments during the formation of gas hydrate is a significant indication for Marine gas hydrates in the deep sea floor.
区域地球化学资料的综合解释就是利用各种统计方法,通过研究区内地球化学元素组合,提取地球化学异常实现的。
The integrating explaining of region geochemistry data is accomplished by using some statistics method through researching geochemical element group in our area and picking up the geochemical anomaly.
它是建立在异常元素地球化学理论和野外地电提取法的理论基础之上。
It is established on the theory of element geochemistry and the outdoor electrical extraction technique.
利用已知矿床的原生晕和元素的分带性确定了成矿的地球化学特征,提出叠加型异常是该区找矿的重要靶区。
The ore-forming geochemical characteristics were confirmed according to the primary halos and elements zoning of known deposits. The imposed anomaly was the important prospecting targets in the area.
在贵池地区,受特定的地质条件的控制,元素的分布分配、地球化学异常的展布和异常元素组合具有鲜明的特征。
Controlled by unique geological conditions, the distribution of elements and geochemical anomalies and element associations of anomalies in Guichi area show obviously specific characteristics.
根据我国近30个大中型铜矿的多元素区域地球化学异常特征,初步总结出了矿田地球化学异常的预测评价准则。
Based on the characteristics of regional geochemical anomalies of 30 middle-large copper deposits, the prediction and evaluation criteria of geochemistry has summarized.
而水系沉积物地球化学异常,由于以机械搬运为主,其元素组合与原生组合相近。
The geochemical elementary assemblage of stream sediments is similar to the primary elementary assemblage because the mechanical transportation as the main transportation way.
区域地层微量元素地球化学研究表明,湘西所出露的地层均显著富集砷,是砷的高区域地球化学异常区。
The study on regional strata trace elements shows that the strata of Western Hunan are rich in arsenic, and Western Hunan is a high regional geochemical abnormal region for arsenic.
在贵池地区,受特定的地质条件的控制,元素的分布分配、地球化学异常的展布和异常元素组合具有鲜明的特征。
By dividing the dimension of constraint system to some assembly elements the constraint system can be deminished, and the local character can be utilized.
地球化学元素的异常下限值确定是地球化学中重要的问题之一,目前还没有一个令人满意的具有科学依据的计算方法。
The determination of thresholds of chemical elements is an important problems in geochemical exploration. At present, there is not a satisfactory scientific way to confirm the thresholds.
通过异常信息的筛选,分析了各元素异常反映的地球化学及地质信息。
According selecting anomalistic information, the geochemical and geologic info reflected by each element were analysed.
元素地球化学场表现出两个方向的特点:一组异常呈北西向展布,受区域构造控制;
There are two sets of elements geochemical anomalies: one extends NW, and is controlled by regional faults;
元素地球化学场表现出两个方向的特点:一组异常呈北西向展布,受区域构造控制;
There are two sets of elements geochemical anomalies: one extends NW, and is controlled by regional faults;
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