Integrating shallow geophysical survey: archaeological investigations at Totógal in the Sierra de los Tuxtlas,Veracruz, México

The Postclassic site of Totógal in the western Tuxtla Mountains of Veracruz, Mexico contains rare examples of stone architectural features in the southern Gulf Lowlands. Today, the partial remains of one such structure are highly visible; however, the amount of wall fall, looters' pit destruction and over-growth masks the extent and form of the feature. Local histories ascribe these ruins to early Colonial construction periods, however Postclassic Aztec-style artifacts recovered near this architecture question the occupational sequence of the site and its constructions. To better examine the extent of construction, as well as the occupation associated with them, we conducted a program of shovel testing, topographic mapping, electromagnetic induction survey and excavation. We discuss our findings in this paper and demonstrate the utility of geophysical surveys as complementary field strategies in the Tuxtla Mountains and other volcanic regions.     

Nohmul,Belize: 1982 Investigations

Abstract

The large site of Nohmul in northern Belize has a long sequence of occupation spanning Some two millennia. Half a century of sporadic excavation has shown it to be a center of regional importance from the Late Formative to the Early Postclassic. The present report outlines past and planned study of Nohmul, and describes the results of excavations and mapping in 1982. Principal discoveries in the ceremonial center date to the Terminal Formative/Early Classic and Terminal Classic/Early Postclassic periods, ca. 200–300 A.C. and ca. 800–1000 A.C. respectively.     

Contact and Missionization at Tayasal,Petén,Guatemala

Abstract

Until their conquest by the Spanish in 1697, many Itza Maya occupied a large village at Tayasal, Petén, Guatemala. After the conquest, two missions were built there. The village and missions are located within 2 km of modern Flores, which was once Nojpetén, the Itza capital, and later the Spanish presidio (fortified administrative center). Our excavations uncovered the San Bernabé mission on the Tayasal peninsula and defined the Late Postclassic-period (a.d. 1400–1525) occupation of the site. San Bernabé was established in the early 18th century as part of Spanish efforts to control indigenous populations in Petén. Our research demonstrates that the Late Postclassic settlement was larger than indicated by previous research and supported a relatively large ceremonial architectural group. Evidence of indigenous practices was recovered from deposits within the mission, though many elements of Itza religion found in the Late Postclassic group were absent from the mission settlement. These data provide additional evidence of religious syncretism in colonial situations.     

Rehabilitation Techniques for Walls during the 18th Century in Cartagena de Indias (Colombia)

ABSTRACT

Although it may be thought that the rehabilitation of historical structures is a concern of modern engineering, studies on intervention processes from the past allow us to understand that this is a work carried out frequently and sometimes as a solution to low budgets for the construction of new buildings, or the need to offer quick practical solutions. The objective of this article is to show the way in which during the second half of the 18th century several important architectural and structural rehabilitation works were carried out in the walls of Cartagena de Indias, in view of the damage caused by the enemy attacks to the city as well as continuous impact by nature. By making use of primary sources (plans and original reports), the way in which two of the interventions were executed can be reconstructed: one on the Muralla Real, and another on the San José bastion, gathering information that helps explain their current state of conservation.     

Editorial: Palaeolithic America

Abstract

We present the results of the Cerro Jazmín Archaeological Project, a mapping and intensive survey project of a hilltop urban center in the Mixteca Alta, Oaxaca, Mexico. Our archaeological and geomorphological investigations reveal a long history of intermittent occupation with the time of maximum occupation, the Early Postclassic, corresponding with soil formation and landscape stability. Our population estimates are compared with agricultural production projections to assess the city's capability to feed its population and we argue that it functioned as an agricultural center. In a broader discussion of landscape and urbanism, Cerro Jazmín's managed labor was needed to build, manage, and maintain its terrace systems. Our findings show that large urban populations do not necessarily cause environmental degradation.     

Dietary Stress and Animal Resource Use at the Postclassic Maya city,Mayapán (Mexico)

ABSTRACT

Environmental changes resulting in drought and reductions in the availability of animal resources during the Late Classic Maya have been linked with the Maya ‘collapse’. Decreases in availability of dietary staples such as artiodactyls, and particularly white-tailed deer, during the Late Classic period would have placed food stress on populations during later periods. To test this hypothesis, here bone breakage patterns are examined at the Postclassic Maya city, Mayapán, to assess whether artiodactyl bones were being intensively processed for bone fats (marrow and grease). Fragmentation morphology, size and surface markings, along with skeletal part representation and distribution of large mammal bones were recorded for bone assemblages from several houselots. Evidence suggests the Maya were likely utilising bone marrow from artiodactyls but not intensively and they were not extracting bone grease. These results indicate that decreased accessibility to artiodactyls during the Postclassic was not causing high levels of dietary stress for the Maya at Mayapán, which is consistent with recent evidence demonstrating dietary consistency during the Postclassic in northern Yucatan.     

The Context and Significance of Copper Artifacts in Postclassic and Early Historic Lamanai,Belize

Abstract

We consider the archaeological contexts in which copper objects have been recovered at the ancient Maya site of Lamanai in northern Belize and the significance these objects had for the residents of the community during Postclassic (ca. A.D. 950–1544) and Spanish colonial (post 1544) times. More copper objects have been recovered from controlled archaeological contexts at Lamanai than any other site in the southern Maya lowlands area. Bells make up the majority of the assemblage during the centuries just prior to and during historical times, but high status objects such as rings and clothing ornaments found in elite burials dominate in the Early Postclassic period. All of these objects were imported from outside the Maya area. Utilitarian objects, including needles, axes, and fish books, are found in a variety of contexts during Late Postclassic and Spanish colonial times, as are bells and rings. Production materials, including prills, blanks, and pigs/ingots, in addition to mis-cast objects that are production failures, also appear during this time. Nearly all of the copper objects found at Lamanai are distinctly Mesoamerican in form and design, and based on metallurgical analyses it appears that manufacturing technologies were distinctly Mesoamerican as well. The presence of production materials and mis-cast piecesy along with the results of chemical compositional and microstructural analyses, support the idea that the Maya at Lamanai were engaged in the on-site production of copper objects by late precolumbian times.     

Evidence for Maya Household Subsistence and Domestic Activities: Use-Wear Analysis of the Chipped Chert Assemblage from Pook’s Hill,Belize

Abstract

From 1999–2005, the Belize Valley Archaeological Reconnaissance Project excavated Pook’s Hill (PKH-1), a single plazuela group located in the Roaring Creek Valley, Cayo District, Belize. Artifacts recovered at Pook’s Hill date predominantly to the Late and Terminal Classic (A.D. 700–950) and can be stratigraphically segregated into two distinct occupation phases, namely a Late Classic (A.D. 700–830) and a Terminal Classic-Early Postclassic (A.D. 830–9507+) phase. The chipped chert and chalcedony tools from the two phases were included in a combined program of low- and high-power use-wear analysis to reconstruct aspects of the socioeconomy. The results of the analyses reveal that the site’s inhabitants produced and used both formal and informal tools for a wide variety of subsistence and domestic tasks, and for the production of some utilitarian items. Stone tool use-wear evidence and the recovery of small quantities of other artifacts suggest that the Maya from Pook’s Hill produced more valuable objects of bone, stone, and shell, although it is difficult to accurately identify craft-production activities at the site from the context of recovery. Despite some variation in the specific activities undertaken with the chipped stone tools over time, the organization of lithic technology at Pook’s Hill did not change significantly from the Late Classic into the Early Postclassic period.     

Aztec period houses and terraces at Calixtlahuaca: The changing morphology of a Mesoamerican hilltop urban center

Abstract

Calixtlahuaca, a Middle–Late Postclassic site in the Toluca Valley of central Mexico, was occupied ca. a.d. 1100–1530. Our excavations reveal some of the processes involved in the creation, functions, and decay of a large hilltop urban center. At its height, the majority of the site’s surface (264 ha) was covered with residential-agricultural terraces supported by a complex water management system. House construction techniques included the use of adobe brick, wattle-and-daub, and stone pavements. Our fieldwork contributes to a growing body of research on hilltop political capitals in Mesoamerica. Using a refined chronology, we illuminate the processes by which people constructed the residential zones of this ancient hilltop city.     

The Maya “Protoclassic” from the Perspective of Recent Research at Nakum,Peten, Guatemala

Recently, the Maya site of Nakum has been the subject of intensive research by the Institute of Archaeology of the Jagiellonian University, Kraków, Poland. This work has significantly enriched our knowledge of the ancient Maya of northeastern Guatemala, especially during the so-called Terminal Preclassic or Protoclassic period (ca. 100 b.c.–a.d. 300), when many Maya centers suffered decline. The Protoclassic covers the transitional moment between two important periods of Maya chronology, the Preclassic and Classic, but so far, the typical ceramic components of this phase have been found in only a handful of Maya sites. Our research indicates that Nakum underwent important building programs and stable cultural growth during the discussed period. Here we discuss evidence of architectural and cultural activity at Nakum during the Terminal Preclassic within a wider geographic context. Our research highlights the role that Nakum played within Maya geopolitics in northeastern Guatemala and also contributes to the understanding of socio-cultural processes that the Maya civilization was undergoing during the as-yet poorly understood Protoclassic period.     

Evidence for volcanic ash fall in the Maya Lowlands from a reservoir at Tikal,Guatemala

Powder X-ray diffraction and petrographic analyses of reservoir sediments from Tikal, Guatemala have identified significant quantities of decomposed volcanic ash in the form of smectite and euhedral bipyramidal quartz crystals. X-ray fluorescence trace element content analysis was used to eliminate distant Sahara-Sahel and Antilles sources. The Zr/Y and Ni/Cr ratios of reservoir sediment from Tikal are consistent with a source from Central American volcanism (e.g., Guatemalan and Salvadoran). AMS radiocarbon dating of the smectite and crystalline quartz-rich reservoir sediments show that volcanic ash fell during the Preclassic, Classic, and Postclassic Maya cultural periods. It may now be possible to develop an effective chronology of ash fall at Tikal and the greater Peten.     

Emmanuel de Martonne and the ethnographical cartography of central Europe (1917–1920)

Abstract

Emmanuel de Martonne is well known among geographers as the founding father of geomorphology and as one of Paul Vidal de la Blache's main disciples. He also played a central role as a geographical expert on the Comité d'études, a body set up by Deputy Charles Benoist during the First World War to prepare guidelines for the organization of peace and, in particular, the demarcation of boundaries. De Martonne's special expertise was the construction and comparison of ethnographical maps. He applied his theories on ethnic mapping and improved methods of representation of mixed minorities to his map of the Romanian nation published in 1919 by the Service Géographique de l'Armée. In his reports on Central Europe, de Martonne claimed neutrality, but the graphical options employed on his map offered a biased view of the Romanian nation, inspired mainly by the views of the French school of regional geography.     

A Reinterpretation of the Occupational History of the Pendleton Ruin,New Mexico

Abstract

The Pendleton Ruin, an adobe pueblo of approximately 125 rooms in the “boot heel” of sw New Mexico, was excavated by Alfred V Kidder, C. Burton Cosgrove, and Harriet S. Cosgrove in 1933. It defined the Animas phase, dated between A.D. 1150 and 1450. In this paper, the occupational history of the Pendleton Ruin is reexamined, beginning with the excavators' assumption that the lack of trash accumulation indicated a brief occupation. Based on the published report, field notebooks, and collections, it is concluded that the site was occupied longer than thought. Evidence for at least one hiatus in occupation may explain how a long occupation is compatible with low artifact yields. Evidence also points to the construction of a platform mound along the northern side of a plaza. A reinterpretation of regional settlement and social organization, focused on the role and scale of settlement instability, is presented. Finally, the results present a case study of how reanalysis of excavated materials can be a useful archaeological practice.     

Geochemical analysis of Late Classic and Post Classic Maya marketplace activities at the Plazas of Cobá, Mexico

Abstract

Lines of evidence for ancient exchange plazas may include trade routes and trade artifacts, urban open space near public structures, and rock alignments denoting market stalls, but regular patterns in soil chemical concentrations also point to marketplace use. We applied geochemical and geospatial analysis of the floors of the main Plaza of Group B and Plazas A, H, and J of Group D at Cobá, Mexico, to discover the chemical residues of phosphorus (P) and metals associated with the exchange of foodstuffs and mineral workshop items that may have been marketed there. The patterns of chemical residues in the floor of the Group B Plaza suggest ritual activities while the linear, parallel patterns of elevated Mehlich phosphorus and chelate extractable zinc concentrations in Plaza A support the hypothesis of market exchange at that location. Plaza H is associated with several Postclassic buildings, including the Pinturas Structure D-33. During the Postclassic period, Cobá had lost much of its population, though chemical residues from Plaza H are congruent with marketing. We argue that Plazas A and H were not permanent marketplaces but rather multi-purpose locations that also hosted large ceremonies.     

Inductively coupled plasma emission spectroscopy and Postclassic Petén slipped pottery: an examination of pottery wares,social identity and trade*

ICP–ES analysis of the clay pastes of Postclassic (c. ad 850–1524) slipped pottery from the central Petén lakes region establishes chemical composition groups that provide information concerning manufacturing traditions and trading patterns. These data demonstrate that manufacturing traditions and trading patterns change throughout the Postclassic period, reflecting possible socio‐political alliances as different ethnic groups migrated to and from the Yucatán peninsula into the central Petén lakes region. The chemical composition groups also demonstrate that some manufacturing traditions imitate those from the Late Classic period and that some clay sources were used throughout the Postclassic period for multiple ceramic groups.     

Special Studies: The Obsidian Trade at Isla Cerritos,Yucatán,Mexico

Abstract

Provenience analysis of a small sample of obsidian artifacts from Isla Cerritos, a Terminal Classic/Early Postclassic Itzá trading port on the north coast of Yucatán, indicates a wide range of raw material sources from Central Mexico to the Guatemalan Highlands. The overwhelming predominance of Central Mexican obsidian reinforces the notion that Isla Cerritos was the main trading port of Chichén Itzá. The analysis also provides an indirect approximation of the Itzá obsidian trade networks, which were heavily reliant on sources that may have been under the control of the Toltec capital at Tula.     

Evaluating the use of IKONOS satellite imagery in lowland Maya settlement archaeology

This article presents an extensive evaluation, in several contiguous or near-contiguous areas, of the viability of IKONOS satellite imagery in detecting sub-canopy Maya settlement in Peten, Guatemala. Initial research in and around San Bartolo, Guatemala, led to the conclusion that IKONOS imagery could be highly effective in detecting and predicting Maya settlement of the Preclassic and Classic periods, in zones of dense occupation near swampy lowlands known as bajos. The pioneering methods at San Bartolo are applied here to other regions in the Maya lowlands, but with mixed or unpromising results. Preliminary evaluation indicates that local climate, geology, hydrology, topography, pedology, and vegetation differ dramatically in these other regions, with consequences for wider application of the settlement signature discerned at San Bartolo. Possible reasons for these difficulties are offered in this paper, along with ways to strengthen the use of multispectral imagery in archaeological survey of tropical forests.     

Lithic Production and Consumption Patterns from the Great Platform at Late Postclassic (A.D. 1350–1525) Tzintzuntzan,Mexico

Late Postclassic period (a.d. 1350–1525) Tarascan economic activities often included higher degrees of political involvement and territorial control compared with other ancient Mesoamerican societies. Here I examine Tarascan obsidian economies through an analysis of lithic production and consumption patterns from structures excavated on and near the Great Platform at the imperial capital of Tzintzuntzan. Four spatially distinct patterns are evident. Great Platform residents used high-quality obsidian blades as ceremonial items or burial offerings and scrapers for craft production. Lower elite residents of Structure F, outside the Great Platform, produced their own blade tools and consumed a higher percentage of green obsidian than residents of the Great Platform. Excavations at Yacata 3 recovered bifacial arrowheads and obsidian bloodletters associated with disturbed offerings. The spatial distributions of lapidary preforms and highly polished fragments combined with accounts from the Relación de Michoacán (a.d. 1541) suggest that lower elites produced obsidian jewelry near the Great Platform.     

Turning Points in the Greek Resistance

Abstract

Resistance to enemy occupation has stood rather apart from the general history of the Second World War. Historians have been doubtful whether to treat it as a part of military and strategic history or a part of political and diplomatic history. Some have thought the less said about it the better, in any context. In the history of particular countries which suffered enemy occupation, the treatment of resistance has varied widely according to the outcome of the war. In some countries it has occupied a major place in their war-time history: Denmark and Yugoslavia, for quite different reasons, are important examples. In other occupied countries very little has been written about the occupation by professional historians: Greece is an outstanding example. Although Britain played a leading role in promoting resistance everywhere, the subject has not attracted, many professional historians, other than those who had a personal engagement in it during the war.