This locus is the N and E quadrants inside the room of WSC3. The soil is mostly still a medium brown, silty wash, but it is beginning to be more clayey near the walls on the SE and NE sides. The border lengths are as follows, clockwise from NE, 5.7m, 4.3 SE, 5.55 SW, 4.6 NW. The top elev above is in the center. The top elevs at the corners are, clockwise from the N corner 2141.907, 2142.117, 2141.657, and 2141.362 in the W. The bottom elev above is in the center. The bottom elevs in corners, clockwise from N, are 2141.577, 2141.707, 2141.522, 2141.487 in the west.