Nonstructure 181, extramural surface

About this Nonstructure

Has Surface
No Masonry

General Location

West-central portion of site.

Specific Location

Central portion of Architectural Block 100; below Structure 128, Nonstructure 199, Nonstructure 179, Nonstructure 180, and Nonstructure 182; 489.9N 504.2E.

Selection Criteria

1-x-2-m unit judgmentally placed to test Structure 128, a masonry surface room.

Use

Nonstructure 181 is an extramural surface from which a posthole was excavated. It is unclear if Nonstructure 181 was part of a larger structure.

Abandonment

Nonstructure 181 fell out of use when Nonstructure 182, an extramural surface was deposited in the Late Pueblo II or Early Pueblo III periods.

Postabandonment Process

Nonstructure 182 covered Nonstructure 181.

Dating of Construction

Nonstructure 181 was most likely constructed in the Late Pueblo II or Early Pueblo III period. This surface is between Nonstructure 165 (below) and Nonstructure 182 (above). Nonstructure 165 is a Late Pueblo II or Early Pueblo III assemblage and Nonstructure 182 is a Late Pueblo II or Early Pueblo III assemblage.

Dating of Remodeling

Not applicable.

Dating of Abandonment

Not applicable.

Dating of Midden

None evident.

Dating of Reuse

Not applicable.

Date Range

6 (A.D. 1060–1140)

Site-Wide Dating

Excavation Details for Excavation Units

In order by excavation unit number.

Excavation Unit

293

Location

1-x-2 meter grid unit 489.8N 504.2E.
West-central portion of the site.
Central portion of Architectural Block 100.

Selection Criteria

Judgmental. 1-x-2-m unit judgmentally placed to test Structure 128, a masonry surface room.

Excavation Strategy

Strata subdivided into arbitrary levels. Excavated in 10 cm levels.

Unit Ends at

Fill continued. Excavation ceased at approximately 96.88 m; fill continued into Structure 160.

Study Unit(s) Identified in this Excavation Unit

Study Unit Type
Study Unit Number
Study Unit Description
Structure
128
masonry surface structure
Nonstructure
165
midden
Structure
177
masonry surface structure
Structure
178
masonry surface structure
Nonstructure
179
extramural surface
Nonstructure
180
extramural surface
Nonstructure
181
extramural surface
Nonstructure
182
extramural surface
Nonstructure
199
midden
Structure
9005
earth-walled pit structure