岩石学及地球化学特征
Petrological and Geochemical Characteristics
地质地球化学及成因
geology-geochemistry and genesis
岩石及地球化学特征
Petrological and Geochemical Characteristics
表生地球化学特征
West Sichuan plateau-prairie
地层地球化学特征
chemical characteristic of earth layer
地球化学特征
Geochemistry characteristics
Geochemistry characters
Geochemistry characteristic
geo-chemical feature
geochemical feature
geochemstry characteristics
characteristics of geochemistry
Geochemical characterization
geochemistry character
Geochemical characters
Geochemical features
Geochemical characteristic
Geochemical characteristics
geochemical characteristics characteristics
geochemical signature
Geochemistry traits
geochemistry features
character of geochemistry
geochemical characterics
geochemistry feature
geochemical character
geochemistry of basalts
earth chemistry characteristion
geochemical element
gas geochemistry
geochemical behaviour
geochemical phase
Geochemical behavior
geochemical charactertics
Character
characteristics
Hydrogeochemical characteristics
goechemical characteristics
Neoproterozoic
geochemistry
Natural gas
Weishancheng
charac-teristics
Miyun reservoir
Tectonic environment
Au deposits
bedded chert
Sedimentary environment
geoc hemistry
Qiantaizi gold ore
geochemical
地球化学特征变异
variation in geochemical characteristics
地质、地球化学特征
geological-geochemical characteristics
Geological-geochemical Features
地质?地球化学特征
geological-geochemical characteristics
地质地球化学特征
Geological and geochemical features
Geological and Geochemical Characteristics
Characteristics of Geology and Geochemistry
geological-geochemical characteristics
geologic-geochemistry characteristics
ore indicator
地质－地球化学特征
Geologic and Geochemical Characteristics
geological-geochemical characteristics
地质—地球化学特征
Geological and geochemical features
钴地球化学特征
geochemical characteristics of cobalt element
环境地球化学特征
characteristics of environmental geochemistry
火山岩地球化学特征
Geochemical characteristics of volcanic rocks
金地球化学特征
gold geochemical characteristics
矿床地球化学特征
geochemical characteristics of the ore deposit
deposit geochemistry
区域地球化学特征
regional geochemical characteristics
regional geochemical feature
regional geochemistry