Social and Behavioral Sciences Commons^™

An Architectural Analysis Of Caddo Structures At The Ferguson Site (3he63), Kelsey Ann Taormina

Graduate Theses and Dissertations

Since the earliest excavations in Arkansas and the Southeast, prehistoric architecture related to mound building societies has been of particular interest. The Caddo of the Trans-Mississippi South are a Mississippian period mound building culture that emerged as early as A.D. 1000 and persisted to and beyond European contact. Many Caddo structures are found under and on mounds. Some of these structures, identified as special-purpose or non-domestic in function, were burned and buried. Often structures were purposefully burned and buried forming a conical or platform mound. The Ferguson site (3HE63), located in the Little Missouri River basin of Southwest Arkansas, contains …

Landscape Visibility And Prehistoric Artifact Distribution At Pea Ridge National Military Park, Jake Lee Mitchael

Graduate Theses and Dissertations

Pea Ridge National Military Park, in the north east corner of Benton County, Arkansas, is the 4,300 acre site of a crucial Civil War Battle. Human occupation of the Ozark Highland landscape, however, extends far into pre-history. A 2005 report to the National Park Service details the findings of a four year cultural resource survey of the park. The sampling strategy employed in the research design (random sample site selection and 2.5% park coverage) provides an excellent dataset to assess prehistoric land use. This dataset is not dependent on artificially defined sites, representing singular activity in a limited geographical space. …

The Ballistics Of Archaic North American Atlatls And Darts, Devin Brent Pettigrew

Graduate Theses and Dissertations

Preserved atlatls and darts, commonly of small size, have been found across North America from the Early to Late Archaic. Close replications of these systems were employed in a naturalistic experiment on a fresh hog carcass. The use of high-speed cameras, a radar gun, and a video analysis program to measure dart velocity and view impacts in slow motion allowed a detailed analysis of the results. The experiment captured several details about atlatl and dart ballistics, including killing potential, the effects of point beveling on dart flight and impact, traceable impact damage on bones and stone points, and the effectiveness …

Interpretation At The Controller's Edge: The Role Of Graphical User Interfaces In Virtual Archaeology, Tyler Duane Johnson

Graduate Theses and Dissertations

The important role of graphical user interfaces (GUIs) as a medium of interaction with technology is well established in the world of media design, but has not received significant attention in the field of virtual archaeology. GUIs provide interactive capabilities and contextual information for 3D content such as structure-from-motion (SFM) models, and can represent the difference between "raw data" and thoughtful, skilled scholarly publications. This project explores the implications of a GUI created with the game engine Unity 3D (Unity) for a series of SFM models recorded at a structure known as the Area B House at the ancient central …

Differential Development Of Sickle Polish Due To Moisture Content Of Herbaceous Plant Material, Justin Jared Dubois

Graduate Theses and Dissertations

This experiment uses four experimental sickles containing flint and novaculite blades to harvest wet, growing grass and mature, dry rye in an effort to determine the differences in the development of sickle polish and other use wear traces caused by moisture content and other plant characteristics. During harvesting, samples of harvested material averaging about two handfuls were collected. These samples were massed, dried, and massed again to determine moisture content of the plants. The sickles were each used for approximately 13 hours. Each blade was then cast using high resolution dental epoxy for microscopic inspection. An edge survey was conducted …

Toolstone Use In Ozark Prehistory: Assessing Adaptations To A Lithic Dichotomy In The Boston Mountains And Springfield Plateau, Luke Allen Morris

Graduate Theses and Dissertations

Toolstone use in the Ozark Mountains is a reactionary process reliant on how the landscape provides or constrains chipped stone for prehistoric populations. These technological adaptations are recognized at sites throughout the area, but no regional assessment of lithic assemblages provides answers as to why certain stones are used at a particular location. This thesis employs a five step mass analysis of lithic assemblages, and GIS visualizations to observe how the organization of stone technologies vary based on location within contrasting geologic contexts. The chert-bearing Springfield Plateau, and the Boston Mountains with siltstone, are two neighboring dichotomous landscapes that illustrate …

Aerial Thermography In Archaeological Prospection: Applications & Processing, Autumn Chrysantha Cool

Graduate Theses and Dissertations

Aerial thermography is one of the least utilized archaeological prospection methods, yet it has great potential for detecting anthropogenic anomalies. Thermal infrared radiation is absorbed and reemitted at varying rates by all objects on and within the ground depending upon their density, composition, and moisture content. If an area containing archaeological features is recorded at the moment when their thermal signatures most strongly contrast with that of the surrounding matrix, they can be visually identified in thermal images.

Research conducted in the 1960s and 1970s established a few basic rules for conducting thermal survey, but the expense associated with the …