Missionization and Economic Change in the Pimería Alta: The Zooarchaeology of San Agustín de Tucson

Spanish missions were important support bases for colonization; Native American labor provided both food and commodities to support regional colonial expansion. Zooarchaeological remains from Mission San Agustín, located in present-day southern Arizona, offer a unique perspective on livestock use at missions, and engagement with regional economic networks through secondary animal products. Despite decades of resistance to livestock, the O’odham became the primary labor force in an economic system based on livestock ranching, particularly of cattle. The transition to cattle ranching was likely influenced by a number of factors including pressure from missionaries, population growth, and, perhaps most importantly, the regional demand for secondary livestock commodities such as hide and tallow.     

Is X-ray diffraction able to distinguish between animal and human bones?

The possibility of determining the human or animal origin of bones from the lattice parameters of their inorganic bioapatite phase, when subjected to a high temperature treatment using the powder X-ray diffraction (XRD) technique, has been explored on a wide number of specimens. Forty-two animal bones were treated in a furnace at 1100 °C for 36 min and compared to 53 cremated human bones from a range of ancient necropolises. The X-ray diffraction patterns of bioapatite were simulated using both monoclinic P21/b and hexagonal P63/m structures to verify any occurrence of phase transformation and any difference in the lattice parameters due to the model. It was determined that the differences between the a-axis and c-axis of the monoclinic and hexagonal lattice were unimportant. Some outlying values were revealed to be caused by the presence of chlorine ions diffused into the apatite structure increasing its average unit cell values. Nevertheless, our results clearly show that in terms of lattice parameters the variability of human specimens are completely overlapped by the non-human variability making the use of XRD in order to distinguish animal from human bones questionable.     

Tracing population mobility in the Aegean using isotope geochemistry: a first map of local biologically available Sr/Sr signatures

Strontium isotope ratio (⁸⁷Sr/⁸⁶Sr) analysis of archaeological human skeletal remains is an efficient method of investigating past population movement and residential mobility by determining probable geographical origins for the individuals examined. For this to be achieved, however, a map of biologically available ⁸⁷Sr/⁸⁶Sr signatures across the region investigated is needed. This paper presents a first such map for the Aegean, based on ⁸⁷Sr/⁸⁶Sr values recovered mainly from archaeological animal dental enamel and modern snail shells from sites largely distributed in the southern part of this region. Although not exhaustive, this comprehensive dataset of local biologically available ⁸⁷Sr/⁸⁶Sr signatures shows a marked difference between Mainland sites of the Pindos and Parnassos zones and the islands of south-eastern Aegean crossed by the Sub-Pelagonian zone (0.70808–0.70869), and sites in the central Cyclades and the north-eastern Aegean islands falling into the Attic-Cycladic metamorphic belt and the Vardar zone, respectively (0.70926–0.71187). Biologically available ⁸⁷Sr/⁸⁶Sr values from sites on central Euboea in the Pelagonian zone, south-eastern Attica and the western Cyclades in the Attic-Cycladic metamorphic belt, and on Crete in the Gavrovo zone are also relatively high (0.70853–0.70931), but lower than those recorded for the central Cyclades and the north-eastern Aegean.     

Scientific investigation of the paint and adhesive materials used in the Western Han dynasty polychromy terracotta army,Qingzhou, China

A royal tomb of early period of the Western Han dynasty (206 B.C–8 A.D) was excavated by archaeologists in Qingzhou County, Shandong Province in 2006. Over 2000 polychromy terracotta soldiers, horses, chariots, servants etc. were unearthed from the tomb. All the terracotta figures are one quarter or one sixth as large as the livings, most of them were painted with well designed patterns. In order to gain complete information about the materials and techniques used for the polychromy on the terracotta army, five samples from the painted areas were taken. In addition, one sample from the area to adhere one leg to the ploychromy horse body was also obtained. The analytical techniques applied include XRF, FTIR, Py-GC/MS and GC/MS. Chinese purple, cinnabar, lead red and ochre were used as pigments, while animal glue was identified as binding medium and adhesive in the polychromy terracotta army in the Han Dynasty. The results definitely will provide new evidence about the materials and technologies used in Han Dynasty. Especially, the binding medium identified is different in comparison with Qin Shihuang's terracotta army (259–210 BC).     

故宫博物院旧藏漆器文物中漆灰材质的科学研究

漆灰的修复是漆器文物修复工作的重要组成部分。为揭示故宫博物院旧藏漆器3种典型漆灰的材料构成及特点,以及为漆器修复工作提供科技支持,研究结合X射线荧光光谱、微区X射线衍射、红外光谱、纤维显微镜观测、热裂解-气相色谱/质谱联用等技术,综合分析了3种典型漆灰所含无机及有机原材料。研究结果表明：明代古梅花蕉叶式琴漆灰所用无机材料是动物角灰或骨灰及少量黏土,胶结材料则由中国大漆及少量植物油组成;清代黑漆描金大宝座漆灰的无机材料为含有方解石的黏土,胶结材料为熟桐油、猪血的混合物,此外,样品中还含有麻类纤维,为宝座木胎与漆灰层之间所裱麻布,宝座漆灰不但能提供平整髹漆表面,而且还对麻布有加固定型作用;清代黑漆地填金字张廷玉书圣训天伦对联漆灰的无机材料为黏土,胶结材料则为熟桐油、猪血的混合物。研究所用分析方法体系可实现漆灰原材料,特别是有机胶结材料的准确识别。3种典型漆灰的选材特点与中国古代漆器,特别是明清时期家具、器物制作用料传统相吻合,研究结果可直接应用于漆器文物修复方案的制定。     

应用热裂解气相色谱质谱技术对六种蛋白质类胶结材料的分析与鉴别

利用在线甲基化水解-裂解气相色谱质谱(THM-Py-GC/MS)技术对古代壁画、彩绘等文物中常用的骨胶、皮胶、鱼鳔胶、蛋清、蛋黄和猪血等六种蛋白质类胶结材料进行分析,采用盖蒂保护研究所开发的RAdICAL系统对谱图进行解析,总结了每类材料的特征裂解产物。研究表明,吡咯类化合物,特别是吡咯、二吡咯二酮和哌嗪二酮类化合物可以作为骨胶和皮胶的识别组分,鱼鳔胶的识别组分除了上述吡咯类化合物之外,还包括胆固醇类化合物。吲哚类、血/蛋清标记物、磷酸三甲酯、脯氨酸类化合物是蛋清的识别组分。除了含有蛋清的4种识别成分之外,猪血的识别成分还包括胆固醇类化合物。蛋黄的识别组分是磷酸三甲酯、蛋黄标记物和胆固醇类化合物。最后利用主成分分析法(PCA)对福建省泉州市安海县龙山寺千手观音佛像上脱落的膜状残片的数据和六种蛋白质类胶结材料的数据进行解读,确定了膜状残片的蛋白质类有机材料为动物胶(骨胶或皮胶)和蛋清,证明PCA是一种有效的降维和可视化方法。本研究利用PCA技术对THM-Py-GC/MS数据进行分析解读,且结果可信,为之后该技术的发展提供新的契机。     

Knives for the Slaughter – Notes on the Reform and Governance of Indigenous Reindeer Slaughter in Norway

Abstract

Drawing on historical records and ethnographic fieldwork, the present article examines the history of the so-called curved knife, or krumkniv, as a window on the governance and regulation of indigenous Sámi reindeer slaughter in Norway. Originally developed by scientific activists in the 1920s, in the context of a series of experimental field trials held at a farmstead in Røros, the knives were designed to combine efficiency and ease of use with the elimination of visible animal pain, thus bringing indigenous slaughter in line with the shifting aesthetic and moral concerns of the time. The innovation was highly successful, and the knives rapidly adopted as essential tools of the herding trade – to the point where today, most users disregard their origins. Moving forward to the early 21st century, the situation had shifted almost entirely: animal welfare activists now decried the same knives as a barbaric anachronism, while herders defended them as part of their cultural heritage. Historical narratives of moral progress articulated with other discourses to produce a homogeneous present moment of the state, a moment that threatened to exclude herders from participation in the ongoing nation-building project – constituting them instead as objects of intervention and reform, targeting the successes of previous reform. Herders, meanwhile, challenged such negative constructions by defining the knife as an indigenous tradition, invoking the international commitments of the state to preserve their cultural heritage. Comparing these two historical moments, the article draws out how the technical minutiae of slaughtering practice could operate both as an instrument of social engineering, and as an arena within which complex, large-scale issues – to do with matters such as social inclusion and participation, the value of history, the function and obligations of the state – could be settled, contested and redrawn.     

Two Late Neolithic human skeletons,a recent discovery in the Netherlands

Recently, two Late Neolithic skeletons belonging to the Single Grave Culture (ca. 4500 BP) were discovered in the province of North-Holland. It is the first time that such complete and well-preserved skeletons of this age have been found in The Netherlands. Both skeletons were subjected to an extensive and close examination in order to gain more information about these two individuals and their way of life. Application of different methods resulted in the determination of the sex (a male and a female), the age at death and the stature of the skeletons. Pathological features could be established in the female skeleton by means of radiography. The male skeleton was incomplete owing to animal scavenging. The tooth marks on the bones were studied in an attempt to discover the circumstances of death. In order to obtain information about the diet of the two individuals, the dental microwear and the remains of plaque and calculus were investigated. This investigation demonstrates the importance of physical anthropological studies with regard to the reconstruction of life in the past.     

The Beasts At Large – Perennial Questions and New Paradigms for Caribbean Translocation Research. Part II: Mammalian Introductions in Cultural Context

Looking to clarify outstanding questions about human-animal dynamics in the pre-Columbian Caribbean, archaeologists have recently renewed investigation into the sociocultural context of mammal translocations to the islands. In this second instalment of a three-article series, I examine Amerindian ethnophoresy, that is, the process of anthropogenic species dispersal and its associated cultural practices, drawing on archaeological, ethnographic, and ethnohistoric evidence. Building on the ethnozoogeographic baselines established in Part I, I consider the tangible and intangible roles of introduced mammals, with particular attention given to subsistence, status, symbolic and ritual dimensions. I discuss enduring speculation over the management and incipient domestication of these species and its broader significance. Collectively, these topics are important because they inform explanation of the cause, extent and consequences of non-native animal introductions and allow us to understand translocation as an adaptive response to the natural and cultural environment. I conclude that resolution of the managed/domesticated status of non-native animals, in particular, constitutes the most critical research area in Caribbean ethnophoresy since this bears directly on the environmental impact and ecological legacy of mammal introductions in the region. This last topic is addressed in Part III of the series.