1. Carbon and hydrogen isotopic composition and generation pathway of biogenic gas in China

   • Ping Shen
   • Xiaofeng Wang
   • Yongchang Xu

   OriginalPaper 21 April 2009 Pages: 119 - 124

2. Origin and geochemistry of Pan-African granitoid rocks in the Gabal Um Shomer area, Southwestern Sinai, Egypt

   • M. M. El-Tokhi
   • A. Musallum
   • B. M. Amin

   OriginalPaper 21 April 2009 Pages: 125 - 135

3. Organically geochemical characteristics of the Fankou Pb-Zn deposit in North Guangdong Province, China: Implication for Pb-Zn enrichment

   • Yuzhuang Sun
   • Jianping Chen
   • Jingwei Liu

   OriginalPaper 21 April 2009 Pages: 136 - 145

4. Mineralization of pegmatites in parts of the Oban Massif, Southeastern Nigeria: A preliminary analysis

   • Kingsley A. Ero
   • Barth N. Ekwueme

   OriginalPaper 21 April 2009 Pages: 146 - 153

5. REE geochemistry of the Zhoutan Group metasedimentary rocks in central Jiangxi Province, Southeast China

   • Gongren Hu
   • Congqiang Liu
   • Ruilian Yu

   OriginalPaper 21 April 2009 Pages: 154 - 162

6. Impact of hydrothermal alteration on the U-Pb isotopic system of zircons from the Fangcheng syenites in the Qinling orogen, Henan Province, China

   • Zhiwei Bao
   • Qiang Wang
   • Zhenhua Zhao

   OriginalPaper 21 April 2009 Pages: 163 - 171

7. Fluorine in drinking water and urine in the urban and rural areas of northwestern China—Its determination by a fluoride ion selective electrode

   • Binbin Wang
   • Baoshan Zheng
   • Jianping Ruan

   OriginalPaper 21 April 2009 Pages: 172 - 175

8. Pollution characteristics of polycyclic aromatic hydrocarbons (PAHs) in oily sludge from the Zhongyuan Oilfield and its peripheral soils

   • Shaoping Kuang
   • Zhong Xu

   OriginalPaper 21 April 2009 Pages: 176 - 183

9. Study on the adsorption kinetics of orthophosphate anions on layer double hydroxide

   • Shuchuan Peng
   • Lü Lü
   • Shaotong Jiang

   OriginalPaper 21 April 2009 Pages: 184 - 187

10. Research on soil multi-media environmental pollution around a Pb-Zn mining and smelting plant in the karst area of Guangxi Zhuang Autonomous Region, Southwest China

    • Chaobing Deng
    • Shuangfei Wang
    • Fasheng Li

    OriginalPaper 21 April 2009 Pages: 188 - 197

11. Experimental study on liquid immiscibility of lamprophyre-sulfide melt at high temperature and high pressure and its geological significance

    • Bo Li
    • Zhilong Huang
    • Chengming Zhu

    OriginalPaper 21 April 2009 Pages: 198 - 203

12. Quantification of the chemical composition of lunar soil in terms of its reflectance spectra by PCA and SVM

    • Xiaoyu Zhang
    • Chunlai Li
    • Chang Lü

    OriginalPaper 21 April 2009 Pages: 204 - 211

13. The influence of volcanism on paleoclimate in the northeast of China: Insights from Jinchuan peat, Jilin Province, China

    • Xumei Mao
    • Shenggao Cheng
    • Fenglin Wang

    OriginalPaper 21 April 2009 Pages: 212 - 219

14. A study on the adsorption of chromium on laterite from Guizhou Province, China

    • Xiaohong Yu
    • Lijun Zhu
    • Shouyang He

    OriginalPaper 21 April 2009 Pages: 220 - 226

15. Research on the environmental capacity of a reservoir by using the conceptual net method

    • Fuchun Zhou
    • Min Huang
    • Longhui Zhang

    OriginalPaper 21 April 2009 Pages: 227 - 230