Feature 13
Feature 13 is a brick wall in the southwest corner of the project area. It corresponds to Building E, which was labeled as "oil house" on the 1931 map.

(PCI, 2002)
Feature 14

(PCI, 2002)
Feature 14 is a 14-foot-long wall or foundation with brick floor and a pit, which may have been part of a sub-floor drying system. The pit contained an intact layer of ash that may be associated with the drying process. It corresponds to Building A8 on the 1931 map.

