Continued to clear topsoil. Cleaned rocks in sw quad. This rocky area became locus 2. We began to remove these rocks when it was clear that they did not amount to an architectural feature. Also started locus 3, which was the wash level. Finally, started locus 4. Both 2 and 4 may merge into locus 3. Density of ceramics, bone and obsidian is slightly less than it was in locus 1 [particularly obsidian]. No small finds.