Nonstructure 156, extramural surface
About this Nonstructure
West-central portion of site.
Northwestern portion of Architectural Block 100; below Structure 143 and Structure 153; 497.7N 499.1E.
1.6-x-1-m unit judgmentally selected to test Structure 143, a masonry surface room.
Nonstructure 156 is an extramural surface from which two pit features (Features 1 and 2) were excavated into undisturbed native sediments either in the Late Pueblo II or Early Pueblo III period. The exact period of use in unknown because there is no pottery associated with Nonstructure 156.
Nonstructure 156 was no longer used by the Late Pueblo II or Early Pueblo III when Nonstructure 187 was deposited above this surface.
Nonstructure 187 covered Nonstructure 156 either in the Late Pueblo II or Early Pueblo III period.
Dating of Construction
This surface was most likely used in the Late Pueblo II period or Early Pueblo III period.
Dating of Remodeling
Dating of Abandonment
Dating of Midden
Dating of Reuse
7 (A.D. 11401225)
Excavation Details for Excavation Units
In order by excavation unit number.
1.6-x-1-meter grid unit 497.7N 499.1E.
West-central portion of the site.
Northwestern portion of Architectural Block 100.
Judgmental. 1.6-x-1-m unit judgmentally selected to test a masonry surface room, Structure 143.
Strata subdivided into arbitrary levels.
Unit Ends at
Fill continued. Fill continued into Structure 153, Nonstructure 187, and Nonstructure 156.
Study Unit(s) Identified in this Excavation Unit