Aug 29, 2012

Removal of the volcanic materials

Progress of the works...

In this area the stratigraphic sequence is simple, but removing of the materials is quite tough work.

(2012/08/20)

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(2012/08/21)

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(2012/08/22)


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(2012/08/24)

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(2012/08/28)


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(2012/08/29)

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(2012/08/29)
We have completed the removal of volcanic materials related to the eruption in 472 A.D..