Brickette and daub were so scarce that many pieces were catalogued as specimens. These present an interesting class of materials and give aid far beyond their intrinsic worth in telling the Lawhorn story. Once again this points up the value of saving everything found during the course of field work.
There is no way of knowing how much of this material has been lost as a result of erosion and the almost melting away of softer pieces in the heavy rains of the passing centuries. Slightly over 100 pieces which were eroded beyond identification were picked up during the course of excavation. They represent either daub or broken clay objects of unknown use. There were 103 pieces of daub, broken into various sizes, which had been heavily impregnated with grass. Six of these specimens show impressions of small poles which would have been from 2 to 5 cm. in diameter ([Fig. 26];2). The composition of the fired material ranges from a sandy clay to a white ball clay with a heavy sand admixture. It should be noted that the natural soils of the Lawhorn site do not contain enough clay to fire into a brickette form. Consequently such brickette as was found must be the result of clays brought in from a distance.
Most specimens were rather soft and it is doubtful if they had ever been used as heating stones. Many samples show some surface smoothing as if they were portions of floors, firebasins or perhaps house walls. It is presumed that if the daub was used on house walls, the firing was accidental as the result of house burnings, that only a minor portion of such daub would survive. However, judging from the burned clay floors and fire basins found, it is evident that burned clay, as such, fired well enough to withstand the erosion of time. A higher percentage of wall daub should have been found if it had been extensively used.
Figure 25. Bone Tools
(1. Ulna awls, 2. Beamer, 3. Deer scapula hoe, 4. Splinter awls)
Figure 26. Bone Beads and Burned Clay Daub
(1. Cut bone, a step in making beads, and bone beads. 2. Daub with whole cane impressions and evidence of interweaving of canes)
There were twenty pieces of brickette flattened and smoothed in such a way as to indicate that they were probably part of house floors. They were smoothed on one side and grass impregnated on the underside and throughout the body of the specimen as the result of puddling the clay. They were made of a sandy clay and ranged in size from 2 to 4 cm. in thickness. The undersurface was irregular and showed no contact with a prepared surface such as the cane mats of wall daub specimens would leave.
There were 163 pieces of fired clay objects showing considerable use which were made of a poorly fired sandy clay. Four specimens were tempered with crushed shell while one was clay tempered. Most of the others contain some grass although many are without any apparent tempering material. Use of these specimens is undetermined. One specimen (FS 425) was a rectanguloid brickette 10 × 12.5 cm. and 2 cm. thick with a slightly rounded base ([Fig. 27];3). This was found in a form fitting depression on the fired clay floor of house 3. It shows considerable wear from use, especially on the bottom. It, perhaps, was used for grinding seeds or rubbing skins. The other clay objects are of different shapes, seemingly of round cylindrical devices with flat bottoms and rounded edges. From some of the better samples they appear to be about five inches in diameter but the length or height could not be determined. They do not show any appreciable wear. There was no evidence of excessive firing and most of the specimens crumble easily. The latter may be due to the sandy clay from which they were formed. It is suggested that these were anvils or stretchers for use in skin work or other soft materials such as textiles. They certainly were an important domestic item.
There was one specimen with a central hole, apparently lengthwise, which suggests that it was suspended, perhaps as a loom weight ([Fig. 27];1).