AREA 4000

Today we exposed the whole surface of the big cut US…


AREA 4000

Today in area 4000 we continued to lower the northeast…


Area 4000

Today we spent the first half if the day lowering the…


AREA 4000

Today we continued with the digging of the trench US 4056…


AREA 4000

After we exposed the trench for its whole length we…


AREA 4000

Digging US 4056 we defined the boundaries of this fill ,…


AREA 4000

We began this morning cleaning away the mud accumulated…


AREA 4000

Today we continued to expose US 4052 to establish whether…


AREA 4000

We finally removed US 4051, a silt and sand layer that…


AREA 4000

Digging the central part of the area we found a circular…