071 – Day one.

The first day was dedicated to mark new surveys and to clean the ones already open last year and that will be continued this year.

In ditch 7 we have already star the excavation, continuing from where we stopped last year.

In sector Q, one of the areas to be enlarged was finished and we start cleaning the preserved surface. A great number of pits is already visible, showing a quite complex area, as usually at Perdigões.