During the two lunar EVA 's over 100 pounds of moon rock was collected and several surface experiments , including seismic studies , were carried out .
During the two walks on the Moon 's surface , of moon rock was collected . Several experiments , including seismic studies , were carried out .
During the two walks on the Moon 's surface , of moon rock was collected . Several experiments , including seismic studies , were carried out .
Vereinfachen: During the two lunar EVA 's over 100 pounds of moon rock was collected and several surface experiments , including seismic studies , were carried out . Ausgabe: