METHODOLOGY


The method of excavation used during the 1993 season consisted of the removal of plowzone deposits in regular levels that measured between 10 and 20 cm in thickness. Nearly all excavated soils were screened through one-quarter inch mesh. In only a few instances, and near the end of the season, plowzone deposits were screened through one-half inch mesh in an attempt to expedite the completion of additional units. Once the plowzone was removed, the underlying soil was examined for the presence of cultural features. All features were excavated with trowels in 10 to 20 cm thick levels and mapped and photographed in plan and profile. All feature fill was passed through one quarter inch mesh, and 10-liter flotation samples were collected.

During the summer 1993 excavations, two (1.0 m by 1.0 m) subunits were added along the northern edge of Trench 1 (subunits "q" and "r" in Figures 4 and 7) and two 2.0 m by 2.0 m test units were excavated at the western end of Trench 1 (units "T" and "P" in Figures 4 and 7) for the purpose of identifying cultural deposits located just inside the village perimeter. The intensive excavations of the village area involved the use of one 3.0 m by 3.0 m unit, ten 2.0 m by 2.0 m units, two 1.0 m by 1.0 m squares, and five 2.0 m by 1.0 m test trenches (total of 71.0 square meters). These units were placed in locations at which high densities of subsurface artifacts had been revealed by the 50 cm by 50 cm test units or over specific areas where magnetic anomalies were detected during the earlier survey. The overall excavation plan is illustrated in Figure 4, in which the excavation units for the summer 1993 investigation are designated "A" through "T".

A soil auger with a four inch diameter bucket was used to sample the subsurface deposits at the northern edge of the site. A total of 14 auger samples were taken, each to a maximum depth of 150 cm, or less if rock or other obstructions were encountered. The soil from these cores was screened through one quarter inch mesh and all artifacts were bagged by 10-15 cm levels.

During the spring of 1993, Stephen Ball of the Glenn A. Black Laboratory of Archaeology carried out a magnetic survey of a portion of the Cox's Woods site using a Fluxgate Gradiometer. At that time, two 10.0 m by 10.0 m grids were surveyed at an interval of 0.25 meters. A similar magnetic survey, conducted at the Oliver Phase Clampitt village site (12 Lr 329) during the spring of 1991, had been very successful in detecting buried Oliver Phase pit features that contained high densities of pottery and other cultural materials (see Ball 1993a and 1993b). During the summer of 1993, an additional eight and one half grids were surveyed in the southwest quadrant of the site (Figure 5). Two other magnetometry grids were placed in the unplowed area of the site, just to the west of the preserved earthen walls (vicinity of N480 E500). However, the presence of a wire fence prevented the taking of accurate readings and magnetic survey was discontinued in this area.

It was anticipated that the application of magnetic survey techniques to the Cox's Woods site would identify possible areas of buried cultural deposits and might detect portions of the now- invisible stockade line located on the western fringe of the settlement. Excavation units A, M, and J were situated, accordingly, to test three high-intensity anomalies detected during the magnetic survey. The results of remote sensing are discussed in the following section.


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