Nonstructure 307, midden

About this Nonstructure

No Surface
No Masonry

General Location

South part of the site.

Specific Location

Just north of the north wall of the roomblock in Architectural Block 300.

Selection Criteria

Encountered during excavations to expose the outside face of the north wall of each roomblock.

Use

This area was used for the deposition of refuse prior to the construction of the adjacent roomblock (and Structure 305).

Abandonment

This area continued to be used for the deposition of refuse after the roomblock was constructed (but the provenience of that material is Nonstructure 306).

Postabandonment Process

Additional refuse accumulated above the surface associated with the roomblock.

Dating of Midden

This 70-cm-thick deposit of refuse contained Pueblo II and Pueblo III sherds. The presence of Mesa Verde Black-on-white pottery in the lowermost stratum of this refuse indicates that most, if not all, of these artifacts were deposited sometime after A.D. 1180.

Date Range

4 (A.D. 1150–1300)

Site-Wide Dating

Excavation Details for Excavation Units

In order by excavation unit number.

Excavation Unit

71

Location

2-x-1 meter grid unit, long axis oriented north-south 1012N 1007E.
South part of site.
Along north wall of roomblock in Architectural Block 300.

Selection Criteria

Judgmental. To expose roomblock masonry wall and determine presence of earlier occupations beneath roomblock.

Excavation Strategy

Natural strata.

Unit Ends at

Undisturbed native sediment.

Study Unit(s) Identified in this Excavation Unit

Study Unit Type
Study Unit Number
Study Unit Description
Arbitrary Unit
300
noncultural
Nonstructure
301
extramural surface
Structure
305
masonry structure, type unknown
Nonstructure
306
midden
Nonstructure
307
midden