GEOPHYSICAL AND ARCHAEOLOGICAL INVESTIGATIONS AT THE CLEMENT SITE,A CADDO MOUND COMPLEX IN SOUTHEASTERN OKLAHOMA

Abstract

Since the 1960s, few professional archaeological excavations have been conducted at Caddo sites in southeastern Oklahoma. This article summarizes the initial phase of a research program designed to increase our knowledge of this area. Geophysical and archaeological investigations at the Clement site (34Mc8) were conducted during the summer of 2008 by the University of Oklahoma. These revealed deep middens, intact mound stratigraphy, and architecture, and suggest that Clement had multiple Caddo occupations spanning approximately 300 years.     

GEOPHYSICAL INVESTIGATIONS OF LATE FOURCHE MALINE AND EARLY CADDO SETTLEMENT PATTERNING AT THE CRENSHAW SITE (3MI6)

Abstract

The Terán-Soule model provides a testable means to establish if the prehistoric settlement pattern of the Caddo in the Great Bend region of the Red River consists of vacant mound centers with associated dispersed farmsteads. To evaluate the model, a geophysical survey of the Crenshaw site (3MI6) mound center was conducted in off-mound areas to determine if structures were present there. The 3.2-ha survey identified over 100 geometric anomalies, of which more than 50 are possibly structures associated with either Late Fourche Maline or Early Caddo occupations. Several possible structures were found in linear rows, including an oval series of possible structures 90 × 85 m in diameter. Additional finds include large circular anomalies between 25 and 48 m in diameter, sometimes around possible structures, suggesting the presence of compound fences, as shown in the Terán map.     

TOM JONES (3HE40): GEOPHYSICAL SURVEY AND SPATIAL ORGANIZATION AT A CADDO MOUND SITE IN SOUTHWEST ARKANSAS

Abstract

This article outlines a process that has facilitated discoveries of intrasite pattern, architecture, and diagnostic artifacts at the prehistoric Caddo mound site Tom Jones (3HE40) in southwestern Arkansas. A methodology of multisensor geophysical survey using electrical resistance, electromagnetic conductivity, gradiometry, magnetic susceptibility, high accuracy survey and mapping, and data georeferencing enabled by geographic information system technology has proven to be an efficient, effective, and essential component of an overall research plan. In addition to providing insights regarding the intrasite organization of an upland Caddo ceremonial mound center, this technologically integrated approach has established that Saratoga chalk geology and Blackland Prairie clays combine to form an advantageous medium for geophysical discovery.     

ZOOMORPHIC EFFIGY PENDANTS: AN EXAMINATION OF STYLE,MEDIUM, AND DISTRIBUTION IN THE CADDO AREA

Abstract

Caddo zoomorphic effigy pendants were crafted from a wide variety of raw material, such as freshwater mussel shell, Busycon perversum (whelk) marine shell, animal bone, and various types of soft stone. They have been documented at contemporaneous Late Caddo (A.D. 1400–1700) sites along the Red River in northeast Texas, southwest Arkansas, and northwest Louisiana; the Black Bayou, Big Cypress Bayou, and upper Sabine River basins in northeast Texas; the Ouachita River in south-central Arkansas; and the Arkansas River in central Arkansas and eastern Oklahoma. This paper describes the development of a comprehensive corpus that investigates stylistic groups, differential raw material or medium utilized, and the spatial distribution of zoomorphic effigy pendants throughout the Caddo area. Results reveal north-south heterogeneity, suggesting the presence of broader traditional cultural narratives associated with a complex idea that is manifest regionally in distinct stylistic forms and linked to Caddo beliefs concerning Beneath World themes. Additionally, this stylistic and spatial analysis offers an additional dataset to further explore social, political, and economic linkages among and between contemporary Caddo groups around A.D. 1500.     

THE USE OF SHELL-TEMPERED POTTERY IN THE CADDO AREA OF THE SOUTHEASTERN UNITED STATES

Abstract

Freshwater mussel shell was used as a temper in the manufacture of ceramic vessels by potters in the Caddo area of the southeastern United States after ca. A.D. 1300. This was at least one or two centuries after it became the dominant temper used by aboriginal groups in much of the Eastern Woodlands but generally contemporaneous with shelltempered usage in parts of the Southern Plains. The introduction of shell temper was variable across the Caddo area, and in certain regions its use was negligible in ceramic vessel assemblages until the sixteenth and seventeenth centuries but then was rapidly adopted as the dominant temper employed in vessel manufacture, particularly for utility wares. In the traditional territory of the historic Hasinai Caddo in East Texas, shell temper did not appear in vessels until the early eighteenth century, and then only in minor amounts on presumed trade vessels.     

THE GROBIN DAVIS SITE: ARCHAEOGEOPHYSICS AND SETTLEMENT PATTERNS AT CADDO MOUND CENTERS IN SOUTHEASTERN OKLAHOMA

The Grobin Davis site (34MC253) is the best-preserved known prehistoric Caddo mound site in southeastern Oklahoma. The site, located along the Little River, consists of seven mounds arranged in a horseshoe configuration. Archaeological excavations at the site have been limited to a series of posthole tests and three 1-x-1-m units. Between November 2011 and February 2012, the Oklahoma Archeological Survey conducted geophysical survey of the bulk of the site, covering approximately 32,000 m² with a fluxgate gradiometer. This study provides important information about Caddo mound construction, settlement, and ceremonialism in southeastern Oklahoma and add to a growing body of literature on prehistoric Caddo community patterns.     

THE GRAND PARALLEL: A CONSISTENT LATITUDE OF LATE WOODLAND AND CADDO MULTIMOUND CENTERS IN THE LOWER MISSISSIPPI VALLEY AND EASTERN TEXAS

During the Late Woodland subperiod between A.D. 400 to 1200, six major multimound centers in eastern Texas and the Lower Mississippi Valley were established on a consistent latitude of 31.6 degrees north. The six sites comprising the pattern include, from west to east: George C. Davis and Washington Square in eastern Texas; Troyville, the Elkhorn/Frogmore/Churupa three-mound cluster, and Deprato in Louisiana; and Emerald Mound in Mississippi. Troyville, a major population center during the Baytown period from A.D. 400 to 700, is the earliest of the constituent sites. Emerald, among the latest sites, was apparently founded at the end of the Late Woodland or shortly thereafter. Several lines of evidence suggest the site distribution is not random. Rather, the pattern may reflect an emphasis on cardinal directions as a significant organizing principle in the layout of settlements, structures, burials, and other features in Caddo and Lower Mississippi Valley societies. This principle has rarely been noted on a macro-regional scale. I propose a hypothetical model of the sequence and processes by which the pattern formed. The model postulates that the same organizational principles operating at the site level also operated at the intersite and interregional level as mound centers were abandoned and new ones were established on socially sanctioned axes.     

AMPHIBIAN AND REPTILIAN IMAGERY IN CADDO ART

Abstract

Although Caddo pottery is most recognized for its nonrepresentative decorative patterns, artists also incorporated zoomorphic figural components into their designs. Amphibian and reptilian depictions occur not only on pottery vessels but also on pipes, figurines, and pendants. Five modes of depiction occurred in the Caddo archaeological area, spanning the period from ca. A.D. 1100 to 1700. These depictions represent local expressions of the Beneath World creatures that were recognized by people across the Eastern Woodlands. These expressions embodied the power of the Beneath World and played a role in mediating with that power in regards to agriculture, travel, death, and political processes. The Caddo people integrated these zoomorphic representations into their distinctive tradition of pottery design, creating a unique cultural expression of a broader cosmological theme that was present throughout the Mississippian tradition.     

ARCHAEOGEOPHYSICAL INVESTIGATIONS AT AN EIGHTEENTH-CENTURY CADDO SITE IN NACOGDOCHES COUNTY,EAST TEXAS

Abstract

The J. T. King site (41NA15) is an early-eighteenth-century Caddo habitation site in East Texas. Recent archaeogeophysical work (covering 2.5 ha) at the site has obtained unique data on the spatial organization of a Caddo settlement that was occupied at the time of the Spanish colonization of East Texas. Our interpretation of the magnetometer data is that there are 10 possible Caddo structures in the archaeogeophysical survey area. A few magnetic anomalies have been successfully ground truthed at the J. T. King site. These test excavations have demonstrated a positive correlation between magnetometer anomalies and the occurrence of Caddo architectural features.     

CONTINUING THE RESEARCH: ARCHAEOGEOPHYSICAL INVESTIGATIONS AT THE BATTLE MOUND SITE (3LA1) IN LAFAYETTE COUNTY,ARKANSAS

Abstract

The continuing use of archaeogeophysical methods at the Battle Mound site (3LA1) exemplifies the power of geophysics as a non-invasive, preservation-oriented, and economically feasible way to pursue the exploration of settlement patterning at the Middle and Late Caddo (ca. A.D. 1200–1680) mound site. Using these methods, a 1-ha (2.47 acres) area directly east of the large mound was surveyed using magnetic gradiometry and concatenated to the existing survey area. Results from the 1-ha survey provide further elucidation of the spatial structure and internal organization of the Caddo Indian occupation at the Battle Mound site.     

DETERMINING THE SEASON OF MISSISSIPPIAN HOUSE CONSTRUCTION FROM PLANT IMPRESSIONS IN DAUB

Abstract

It has been suggested that Mississippian farmsteads in some parts of the Southeast were abandoned in the late fall/early winter, with concomitant population concentration in large, palisaded villages. This assertion is contradicted by published data on plant impressions in daub which indicate farmstead house construction during the fall. Missing from this debate has been information on the season of house construction at mound centers. Plant impressions in daub from a structure at the Lyon’s Bluff site (22OK520) in Mississippi indicate that house construction took place during early to midspring. When coupled with other data, year-round construction at this mound and village complex is suggested. Although these results do not solve the question of the season of house construction at farmsteads, they do suggest that house construction at mound sites was not confined to any particular season of the year, as might be expected with seasonal influxes of farmstead inhabitants.     

A REASSESSMENT OF THE CHRONOLOGY OF MOUND A AT TOQUA

Abstract

The Toqua site (40MR6) is one of the most thoroughly excavated Late Mississippian mound sites in East Tennessee. The site has been a focal point of research on late prehistory in southern Appalachia, but there are issues surrounding its chronological placement. The radiometric dates obtained for the site in the 1970s and the archaeomagnetic dates reported in 1999 have large standard deviations. These dates are too imprecise to be useful for a temporal placement of the site that is clear enough for current discussions of the development of Mississippian culture. A newly obtained Accelerator Mass Spectrometry (AMS) date from the large platform mound (Mound A) allows a reevaluation of the occupation sequence of the Toqua site. This date provides an anchor for a refined chronology for Mound A. In addition to the new AMS date, this refined chronology is based on complementary lines of evidence, including architectural evidence, mortuary practices, pottery traditions, and shell gorget styles.     

RADIOCARBON TRENDS AND THE EAST TEXAS CADDO TRADITION (CA. A.D. 800–1680)

Abstract

Through the employment of radiocarbon (¹⁴C) dates as data, we use the date combination process to refine site-specific summed probability distributions for 555 dates from Caddo sites (n = 19) in East Texas with 10 or more ¹⁴C dates. Summed probability distributions are then contrasted across river basins and natural regions with the remainder of the East Texas Caddo Radiocarbon Database (n = 338 dates from 132 other Caddo sites), highlighting the temporal and spatial character of Caddo archaeological sites throughout East Texas.     

DATING THE CONSTRUCTION OF EARLY LATE WOODLAND EARTHEN MONUMENTS AT THE JACKSON LANDING SITE IN COASTAL MISSISSIPPI

Abstract

Middle Woodland and early Late Woodland monuments generally have been interpreted as ceremonial spaces that integrated communities both within and among regions. This article presents information on the early Late Woodland component at the Jackson Landing site, a large site with a platform mound and semicircular earthwork, located on the Mississippi Gulf Coast. Earlier research is synthesized with more recent investigations of the mound to argue that the site’s monuments were built during the early Late Woodland period between approximately A.D. 400 to 700. Determining when Jackson Landing’s monuments were built is important because their construction provides a temporal baseline for regional and, perhaps, interregional social integration along the central Gulf Coast.     

OYSTER DEMOGRAPHICS AND THE CREATION OF COASTAL MONUMENTS AT ROBERTS ISLAND MOUND COMPLEX,FLORIDA

Abstract

Anthropogenic coastal landscapes often incorporate shell, a durable remnant of subsistence activity. Collection, consumption, and even feasting can thus contribute to histories of site formation and mound construction. This research assesses how oyster consumption related to the creation of Mound A, a shell mound at the Roberts Island Shell Mound Complex in Citrus County, Florida, is differentiated from the instances of oyster consumption that resulted in the midden constituting the rest of the island. I compare the size of shell remains from mound and off-mound midden contexts to assess variation in the sizes represented across the samples, stratigraphic variation within each context, and evidence for directional change indicative of over-exploitation. I identify a relationship of dependence between shell size and stratigraphic depth in off-mound samples that does not appear in mound samples, suggesting a relatively short period of time for the accumulation of mound deposit oyster shells. The findings of this study point to mound construction at Roberts Island Shell Mound Complex as a distinct and deliberate activity, with the construction event likely sharing importance with the community aggregation and consumption that facilitated it.     

THE TIMING AND DISTRIBUTION OF CADDO SALT PRODUCTION IN NORTHWESTERN LOUISIANA

In the fall of 2012, the Alabama Museum of Natural History’s Gulf Coast Survey conducted an archaeological survey of four major salt domes in northwestern Louisiana. In total, 13 discrete “salt licks” were visited at these salt domes. The results of this survey indicate that along with Potter’s Pond, the Drake’s Salt Works Site Complex was one of northwestern Louisiana’s most intensively utilized salines during the protohistoric and early historic periods. It is argued here that salt production in this area developed largely in response to an increased demand for salt and salttreated commodities following European contact. Although numerous salt licks would have been known to the Caddo, only a fraction of these licks were involved in salt making. While there were likely many factors involved in determining which licks were favored over others, the availability and strength of liquid brine, resistance to flooding, fuel availability, and proximity to European traders would have been several important considerations.     

MACROBOTANICAL ANALYSIS OF TWO HOPEWELL MOUND SAMPLES FROM THE MANN SITE (12PO2) IN INDIANA

Abstract

The Mann site (12PO2), most noted for its large Hopewellian mound complex, is a little studied but significant archaeological site in southwestern Indiana. Non-mound habitation areas at both the Mann and nearby Mann phase Grabert site were the sole source of archaeobotanical information for these sites prior to the current macrobotanical analysis of two newly available and fairly large (55–60 g of charred material each) samples collected from Mann site mound pit features. Analysis of the macrobotanical material from these pits, in the context of what is already known from both the Mann and Grabert sites, provides additional evidence that plant resources were being used in the Mann phase subsistence system consistent with interregional Hopewellian influences. Data indicate that the inhabitants were using some form of seed storage and may have been participating in non-burial-related ceremonial feasting.     

THE CHRONOLOGY OF MONKS MOUND

Abstract

Monks Mound is the largest single Native American construction in North America. The mound sits at the center of the Cahokia site, and interpretations of its construction and use are fundamental for understanding how Mississippian peoples created mounds and landscapes. In the past, researchers speculated that Monks Mound was both one of the oldest and longest-lived monuments at Cahokia. Using a Bayesian computer model that incorporates both archaeological information and radiocarbon dates, I argue the mound is younger and was built more rapidly than previously thought. The mound likely was built in two very rapid efforts spanning fewer than twenty years. This analysis shows Cahokian society could mobilize vast quantities of labor for short periods, which may have inhibited institutionalized, transgenerational sociopolitical hierarchies.     

EARLY WOODLAND SETTLEMENT AND MOUND BUILDING IN THE UPPER TENSAS BASIN,NORTHEAST LOUISIANA

Abstract

Traditionally overlooked because it lacks hallmarks of material and cultural complexity, Early Woodland in the Southeast is an interval of significant transformation in material culture, settlement, and social organization. Investigations at four sites in northeast Louisiana provide insights into changes taking place at this time. These sites are situated on a crevasse splay created by flooding at the end of the Archaic. This flooding is associated with an occupation hiatus ca. 3000–2500 cal B.P. Evidence suggests a rapid colonization of the crevasse splay by people using Tchefuncte pottery, and there is no evidence at these sites of stratigraphic or cultural continuity from Poverty Point. The Early Woodland occupation in the study area dates ca. 2400–2100 cal B.P., which is later than dates associated with Early Woodland in the Pontchartrain Basin and contemporary with Lake Cormorant culture sites farther north. Early Woodland in northeast Louisiana is marked by a diagnostic Tchefuncte ceramic assemblage and the presence of a settlement system composed of small villages or hamlets nucleated around a conical mound that presumably served as a ceremonial/ritual center. This mound was erected very rapidly; radiocarbon dates suggest it was constructed in no more than 10 years. Although mound building has been suspected, this is the first conclusive evidence it was an aspect of Tchefuncte settlement and ceremonial practices. Data from these sites bear on the question of cultural and demographic continuity and change at the Archaic to Woodland transition. Previous models emphasize continuity of populations with ceramic technology and styles diffusing into the lower Mississippi Valley. In contrast, our data support a model of Early Woodland repopulation of the lower Mississippi Valley from the south and east following a prolonged period of regional abandonment.     

Exploring the season of mound building through oxygen isotope geochemistry at the Garden Patch site,Gulf Coast Florida,USA

ABSTRACT

The American Southeast saw the development of large ceremonial village centers, the coalescence of households, and monumental architecture integrated into village layout during the Middle Woodland period (ca. AD 1–600). These shifts toward more sedentary lifeways occurred independently of, and prior to, the domestication of plants across the Southeast. This paper examines the seasonality of monumental construction at the Garden Patch site located on the central Gulf Coast of Florida. This site contains evidence for rapid mound construction that followed a predetermined site plan. Here, we present oxygen isotope analyses of archaeological mollusk shells (Crassostrea virginica) to evaluate the seasonality and periodicity of monument construction. We conclude that mound construction occurred during the cooler months of the year. Ultimately, this contributes to an anthropological understanding of the development of these early ceremonial centers in the Southeast.