.bk J02 .fl P831aL.j .fd daily journal for k100 and feature description for f258, f266, f267, f268 .rd P831 .ri aL .ed P831 .ei aL k 100 dy We removed f258 (q683) in order to reach the lower step and see if there are more. Just under this layer, the soil is very wet and orange in colour, with charcoal and gypsum. This new layer covers another possible pebble floor. We started removing from South (r920-r921). We found not much pottery between these two floors. After removing f258, we found a walking floor constitued of gypsum, very red soil and pebbles. Close to the steps the soil is more red. In the Esat side of k100 (m4055 100N and 50W) is evident a very hard and compact surface which we have called f266. It has a lot of gypsum, the greater part of area have gypsum too but have pebbles and is reddish in colour, which is f267. Below f267 is appeared a new little step in NW corner. We took relay for f267 (r937-940) and for f266 (r941) and took pictures. Then we removed f268 to expose f267. After removing f268 we removed f266 (q691). Below it a new brown layer appeared, then we removed f267 (q693) and below it appeared the same layer that we named f272. ar if f215 covered second line of steps and perhaps had any relation with the first line of steps, f258 cover third line of steps and seems have relation with second line. f 258 ;df pc ds pebble floor characterized by a very soft and fine texture with the presence of pebbles and gypsum. Close to steps the ground is more red. ;co red ;c# 2.5 YR 5/8 f 266 ;df pc ds f266 is located in NE corner of k100, at about 100 cm from m4055 towards North and 40 cm towards West. It is very hard and compact, fine in texture and with a lot of gypsum. ;co reddish brown ;c# 2.5 YR 5/8 f 267 ;df pc ds f267 covers the same area of f258 (less f266) but characterized by presence of little pebbles, little stones and gypsum. The soil is red. It could be a layer of preparation for the walking floor above. co red ;c# 2.5 YR 5/8 f 268 ;df ad ds f268 is located in the south east corner of k100. Its texture is very fine and the surface is soft. We have few charcoal. ;co brown