Archaeology--Florida

The Hutchinson site, a Late Archaic/Early Woodland habitation site first excavated in 2017, produced over a hundred bone tools. This research analyzes the assemblage using morphological, typological, spatial, and statistical methods. By understanding tool manufacture and use at Hutchinson, this analysis illuminates the poorly documented prehistory of the South Florida interior and prehistoric technological adaptation in the absence of lithic material.

The East Okeechobee area is situated along the southeast coast of Florida, throughout Palm Beach and Martin Counties, and has proved difficult to access in a broad archaeological context. This is due to the blending of cultural characteristics from the surrounding areas and due to the suspected transitional nature of this region. To gain a better understanding of the cultural composition and interrelations of the East Okeechobee Area, this analysis statistically models, both synchronically and diachronically, the frequencies of ceramic types from multiple archaeological sites in and around this region.

The most direct way available to modern day researchers to reconstruct individual
and population level behavior is to analyze markers of activity from skeletal remains
(Ruff et al., 2004). An analysis of the population at the Republic Groves site (8HR4) was
conducted, using the entheseal change score system, the Coimbra method, developed by
Henderson et al. (2015). This study examined the implication of analyzing a commingled
and fragmentary population with this methodology. Reconstructing specific behavior
cannot be done with this type of approach; however, entheseal changes can be compared
to specific patterns of behavior for consistency. An atlatl was found with the human
remains and thus provided a suggestion of behavior for comparison. Entheses were
chosen in line with a throwing motion of the atlatl and focused exclusively on the
humerus, radius, and ulna. The application of the Coimbra methodology to the Republic
Groves population was successful, at least in part. Overall, there was low variability of
results, mostly 0, some 1, and with very few high 2 scores. The entheseal changes from Republic Groves were consistent with the throwing of an atlatl; however, this does not
mean that this is the only behavior that could have generated that kind of change.