11th: Excavation and recovery operation in Lianhuapao, Dunhua City, Jilin Province (2nd phase; Jun.2006)

Outline:: Following the 1st phase, the 2nd phase of excavation and recovery operation was carried out.

Duration:: 16 May ～ 22 June 2006

Metal-detected points

Checking for chemical leaks from an excavated shell

Detection

Excavation