Units have an attribute of Unit Number that allow the polygons to be attached to the database.

Unit Status

• Shot in

  • this means nails have been shot in, but no unit number checked out

• Opened

  • Unit number checked out

• In progress - Stratigraphy

  • people actively digging stratigraphy.

• In progress - Feature

  • people actively digging feature.

• Closed - Stratigraphy

  • no one actively digging, paperwork and artifacts closed, but still has additional stratigraphy to excavate

• Closed - Feature

  • no one actively digging, paperwork and artifacts closed, but has a feature to excavate. This includes bisected features.

• Completed

  • Unit to subsoil or excavated 0.2’ into transition to subsoil. All features and stratigraphy fully excavated.