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GeoBBC Progress – Phase 3 Dry Season Sampling Completed

Following the completion of the sampling of the first two stages, the GeoBBC sampling of the third stage in dry season has been completed. From February 11 to 16, 2023, Professor Zhang Gan, Professor Li Jun, Associate Professor Zhao Shizhen, Xiaofei, Bolong and Zhicheng collected 8 surface sediment samples, 11 large water samples (~ 60L/sample) and 26 small water samples (~ 1L/sample) from the Xinfengjiang Reservoir and the river inlet. The large water samples include 8 surface water samples (2m) and 3 deep water samples (20m or 40m). The small water samples include 19 surface water samples (2m) and 7 deep water samples (20m, 40m and 60m). In addition, We set up 15 passive air samplers (3 samplers*5 sampling sites) and 1 atmospheric deposition sampler.

The sampling sites of passive air samplers, water samples (50-100L) and surface sediment samples in the first three sampling stages

Group photo of the sampling team on Xinfengjiang Reservoir (Photo by Geng Xiaofei)

Group photo of the sampling team on the lighthouse (Photo by Geng Xiaofei)

Surface sediment of Xinfengjiang Reservoir

Passive air samplers and an atmospheric deposition sampler

End of sampling on the first day  (Photo by Professor Li Jun)

Water sample pretreatment

 

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Lin Tian and Zhao Zhen visit the group

On August 24-26, Lin Tian and Zhao Zhen came back to pay a visit to the group for a discussion of collaboration between the two bodies. They visited the lab, and  of cause had dinners and lunches together with several group members. They have at moment two MSc students visiting the group, and suppose to send more in the future. Time goes by and they stay well and have done well with their jobs in Shanghai Ocean University.  In the picture there is Li Jing who the same as Zhao Zhen stayed in HZG in Germany with Dr Xie Zhiyong （谢志勇）; and Weiru one of whose teachers in Chongqing University was Wang Fengwen（王锋文） who studied with Professor Guo Zhigang （ 郭志刚）, as Lin Tian did. Complicated?