54, seem to be parts of a stela; 50 and 55 are from the bases of limestone statues.
The inscriptions give us Ka-mena's name, and show him as a king's acquaintance and a priest.
The chambers inside the mastaba, left blank in the plan, were found filled with brick earth; this was cleared out, but nothing save a scrap of IVth dynasty pottery was found. The earth was doubtless thrown in in this way to economise bricks; the cross walls would serve only to keep this loose earth from falling down the well in the centre. The well was about 15 feet deep, filled with thick, damp clay, the bottom being, even in January, very near the water-level. The chamber was to the south, closed by a rough-hewn slab of sandstone three inches thick. It should be noted that the sandstone in the neighbourhood breaks naturally into very flat plates, so that it is easy to pick out slabs which, with very little dressing, will serve for building; such pieces were found in many of the early tombs. This slab being removed, the