Place: Ar/Ts.WSC3.02

This is the first locus that encloses the room in WSC3. Its W border is 5.35 m, S 11.15, E 6.04, and N 11.6. It does not include the south and east walls, which will be their own loci. The soil matrix is still a dark brown, silty wash, filled with many small - 5 to 15 cm - rocks. There are some materials but not too many. Many very small pieces of obsidian have turned up. Top elevations at the corners are as follows, clockwise from the N corner, 2141.999, 2142.849, 2142.909, 2142.519 in the W corner.