geochemistry of trace elements

Geochemistry of trace elements in crude oils

原油中微量元素地球化学特征

Geochemistry of trace elements of glassy meteorite in Guangxi

广西玻璃陨石的微量元素地球化学特征

Geochemistry of trace elements in Chinese and Korean river sediments

中韩河流沉积物微量元素地球化学研究

Geochemistry of Trace Elements in Bauxite of China

我国铝土矿中微量元素的地球化学特征

Elements Association and Geochemistry of Trace Elements of Ni-Mo Polymetallic Deposits in Northwestern Hunan

湘西北镍钼多金属矿床的元素组合及微量元素地球化学

Geochemistry of trace elements from the No.3 coal seam of Shanxi Formation in the Yanzhou mining district

兖州矿区山西组3煤层中微量元素的特征分析

Geochemistry of trace elements in Jining coalfield

济宁煤田煤中微量元素的地球化学研究

Moreover the geochemistry of trace elements in coal could be used to explain the coalification , and some elements as special marker could be used to compare the coal beds .

另外应用元素地球化学理论可以探讨成煤作用，一些微量元素可以用作煤层对比标志，微量元素对煤炭开采、加工、利用等方面都将产生影响。

Tectonic geochemistry characteristics of trace elements in soils of Zhejiang Province

浙江省土壤微量元素的构造地球化学特征

Geochemistry Characteristics of Trace Elements in Paleosol Developed from Different Parent Materials

不同母质发育古红土中微量元素的地球化学特征

Geochemistry Characteristics of Trace Elements of Precambrian Metamorphic Rock in Northern Fujian

闽北前寒武纪变质岩地层微量元素地球化学特征

Geochemistry behavior of trace elements in bastard coal

煤矸石中微量元素的地球化学行为

The geochemistry character of trace elements and rare earth elements ( REE ) of volcanic rocks of gold deposit , Xinjiang

新疆金矿火山岩微量及稀土元素地球化学特征

Geochemistry of major and trace elements for Late Jurassic granites show that they were derived from continental crustal melting under lower pressure during the Indosinian to Early Yanshanian intracontinental orogeny .

晚侏罗世花岗岩的元素地球化学特征显示，它是印支期&燕山早期陆内叠复造山过程中，陆壳岩石在相对低压条件下的熔融产物。