Important geological factors controlling the formation of golddeposits in East China K. Xu et al. 1
Geochemical and mineralogical characteristics of Pleistocene lignitesand associated sediments ofMarathousa coalfield, Central Peloponnese, Greece A.E. Kelepertsis and E. Kontis 8
Geochemistry of the rare earth elements in natural terrestrialwaters: A review of what is currently known K.H. Johannesson and X. Zhou 20
Magma/fluid transition and the genesis of pegmatite dike no. 3,Altay, Xinjiang, Northwest China H. Lu et al. 43
Errors involved in the Taylor's model for the crustal composition andevolution --- An analysis of their causers Y. Chen et al. 53
The Paleoclimatic variation records of carbonate and iron oxides inthe Weinan loess section G. Diao and Q. Wen 62
Natural gas prospecting by using satellite MT data in Chishui Area,Guizhou B. Yang 69
The constraints on the differential enrichment of Au and As duringhydrothermal mineralization, Southwest Guizhou, China M. He and X.Wu 75
Age and thermal history of the east ore section, Bayan OboDeposit --- A fission track study F. Zhang 80
The role of organic matter in the formation of siderite from Xuanlongarea, Hebei Province M. Liu et al. 86
An introduction to the Institute of Geochemistry, Chinese Academy ofSciences Z. He 95