Ankylosaurian dinosaur remains from the Lower Cretaceous of southeastern Australia

The Eumeralla and Wonthaggi formations (Otway and Strzelecki groups, respectively: late Hauterivian to Albian) of Victoria, Australia, have yielded diverse dinosaur faunas. Here we report a set of unassociated isolated specimens from these units including teeth, dorsal vertebrae, ribs and osteoderms of an indeterminate ankylosaurian dinosaur.     

Absence/presence and the ontological politics of heritage: the case of Barrack 57

19 July 2009. A barn burns down in a small Dutch town. Afterwards, this invisible and insignificant ‘barn’ became widely known as ‘Barrack 57’. The destruction triggered attention and led to the barn’s association with a Nazi Second World War transit camp and with Anne Frank. Its material destruction made this barn/barrack both present and absent in various networks. We use the case of Barrack 57 to study the interplay between presence/absence and non-existence of objects in these networks, an exercise which connects to and contributes to the development of constructivist perspectives on object formation in heritage studies. Our analysis of presence/absence and non-existence therefore is based on different concepts developed in actor network theory and Niklas Luhmann’s theory of social systems. Of particular importance is Luhmann’s distinction between first- and second-order observation. We argue that heritage objects themselves are the result of different enactments of (non) human properties in various relational configurations. With this view, a new task for critical heritage scholars emerges. Understanding the dynamics of presence/absence and non-existence of heritage objects in different networks deepens insight into the broader issues of the formation of heritage objects and their delineating technologies and the policies of normalisation and naturalisation.     

20世纪90年代以来封闭社区国内外研究述评

全球化与"新自由主义"背景下,封闭社区已经成为当代城市研究的热点问题,本文对20世纪90年代以来的相关文献进行梳理,以多重维度解读封闭社区的形成与发展之动力机制,探讨了全球化与后福特主义、新自由主义公共策略、公共选择与制度经济学、社会隔离与社会冲突、文化权力与空间等五种研究范式。根据市场、权力、居民群体三方力量的消长,可将诸类案例划分为自发推动、资本驱动以及自上而下三种。对于封闭社区与社会隔离的相关性问题,存在社会结构体制与个人行为态度两个层面的争论。在此基础上,本文对国内的相关领域研究提出了建议与展望。     

The devolution of mudbrick: ethnoarchaeology of abandoned earthen dwellings in the Bolivian Andes

This ethno-geoarchaeological study considers the formation of archaeological deposits through a study of abandoned contemporary mudbrick structures on the Taraco Peninsula, Bolivia. The study site was a domestic compound with rooms for different functions that had been abandoned for over 50 years. Structures were in variable states of decay in terms of roof cover, walling integrity and abandonment fills. Geoarchaeological samples were collected from intact and weathered adobes, earthen hearths, mud plaster, and flooring. Adobes and mud plaster were locally derived from topsoil containing archaeological sediments with added gravel and plant temper. This study found a relatively light anthropogenic signature for decayed earthen houses.Rising damp exfoliated mud plaster despite un-mortared cobble wall foundations. Organic matter from roof fall attracted thriving soil faunal populations, which furthered site destruction through bioturbation, particularly packed earth floors. Sediments derived from weathered mudbrick retained little evidence of prior use as construction materials unless exposed to heat. Sediments exposed to high-temperatures produced the most distinctive rubified features but were structurally compromised. Isolated thermal features from decomposed adobe would not be distinguishable from other hearth types. Adobes exposed to low or moderate heat had few distinctive features in thin section. Intact adobes and floors that were not exposed to heat have fewer pores than natural sediments and distinctive grass inclusions. These adobes disarticulated into loose sediments when exposed to weathering. Adobe fall outside the crumbling structures blended into topsoil.This study sheds light on functional attributes of pre-Columbian construction practices. Thick, fine-textured sterile flooring is commonly encountered in the study region. This would control bioturbation from roof fall in a previous occupation enabling reconstruction in abandoned dwellings. In contrast to the contemporary dwelling, prehistoric mortared cobble foundations would resist rising damp. Cobbles without mortar may relate more to design and construction than durability. These contrasts between contemporary and prehistory construction practices reflect differences in the design, construction costs and functional use-life of adobe structures.     

Solifluction-induced modifications of archaeological levels: simulation based on experimental data from a modern periglacial slope and application to French Palaeolithic sites

The taphonomic study of Petit-Bost, Croix-de-Canard and Cantalouette II, three Palaeolithic sites that were recently discovered near Périgueux and Bergerac (Dordogne, France) in a colluvial context, has enlightened the difficulty of adequately appreciating the relative role of cultural and natural processes in site spatial patterning. Periglacial solifluction was thought to have played a significant role in site formation. Because the nature of the modifications induced by solifluction was still poorly understood, a simulation was made using data of soil movement recorded at La Mortice (French Southern Alps, 3100 m in elevation) in a modern periglacial environment. The results show that, for a knapping location, the first steps of deformation are typified both by a downslope translation of the location center and by an anisotropic diffusion of the artifacts. The knapping spot becomes elongated along the slope, with a dense relic concentration of artifacts in the upslope portion. This type of pattern has been obtained after 100–200 years of simulated displacement according to the climatic and soil conditions that characterise the La Mortice site. The ultimate stages of deformation show that the artifact distribution tends to homogenise on larger surfaces and resemble a random distribution. The ability of the simulated patterns to closely fit those observed in archaeological contexts is evaluated at three sites from Southwestern France. At Petit-Bost, the hypothesis of limited solifluction explains accurately the association of both cultural (artifact concentrations) and natural (artifact preferred orientation) features. At Croix-de-Canard, long-term solifluction can be proposed. By contrast, the simulated patterns do not describe the structures observed on the steeper slopes at Cantalouette II, where the knapping spot transforms into distinct solifluction lobes.     

关于地层堆积和灰坑的几个问题

本文详细探讨了地层堆积、灰坑和界面等遗迹现象的概念、形成过程、方式、年代,以及相应的考古发掘清理和记录方法。     

Historical Archaeology of France in the New World

The author introduces this special issue of the journal that is focused on the historical archaeology of French colonial and post-colonial settlements in the New World. Case studies from widely separated regions reveal both the similarities and differences that existed in French colonial and descendant communities.     

曾鲸与“波臣派”的形成

波臣派是明末曾鲸创立的肖像画派别,在明末、清初画坛影响深远。曾鲸弟子众多,再传弟子更是遍布于当时画坛。本文对波臣派创始人曾鲸的生平、艺术及其影响作了简要的论述,并对波臣派画家体系的构成进行了简单地梳理,以期对波臣派有一个更全面的了解。     

WITH OR AGAINST HAYDEN WHITE? REFLECTIONS ON THEORY OF HISTORY AND SUBJECT FORMATION

This article reflects on Hayden White's understanding of the subject and explores how best to move forward discussions in theory of history after his arguments about narrativity. To do so, I reconsider his arguments in light of more recent feminist and queer theorizations. Through a reconstruction of the current international new wave of feminism and LGBTQ+ activism as a rich and complex social movement that involves a narration of its own (practical) past, I will recontextualize and revaluate White's insight from the perspective of Judith Butler's theory of subject formation. The argument will unfold in four parts. First, I will recall White's ironic and existential stance on language and narrativity in the representation of reality and in relation to social beliefs. Second, I will again raise the question of the value of narrativity, as framed by White, in the context of the publication of a recent feminist manifesto. It is here that another issue will emerge as crucial: the relationship between the limits of linguistic self-consciousness and the question of the subject. In the third part, my argument will take a partial turn “against White” and toward Butler's subject formation theory. My claim will be that there is a residue of the belief in the sovereign individual in White's insistence on self-consciousness. However, I will also show that his suspicion regarding the psychological impulse toward narrative closure can be re-elaborated as the challenge Butler is facing with their theory of subject formation: that of critically resisting the belief in our being coherent and self-sufficient individuals. In the fourth part, I will present Butler's refiguration of the thesis of the subject's opacity in terms of the primary relationality that binds human beings to one another, and I will offer a new understanding of the individual, norms, agency, infancy, and ethics. Finally, I will conclude that we are bodies in history and that theory of history can find a promising line of research through this conception of the subject, a conception that reframes how we understand the intimate links between political consciousness, historicity, and embodiment. I also claim that this line of research constitutes an ethics for our historical undoing.     

Taphonomic evidence for site formation processes at fort Christanna

Fort Christanna was an early eighteenth century Indian trading post on the western frontier of Virginia. This paper describes and interprets the faunal remains recovered during three seasons of excavation at the site. Taxonomic and body part representation are examined to gain insight into diet on the frontier, food provisioning at the fort, and the relationship between the fort's occupants and the neighbouring Indian settlement. These interpretations are limited by the poor preservation apparent in the faunal assemblage. The patterning of a variety of different surface modifications is explored to understand the taphonomic history of the assemblage. These characteristics of the assemblage seem to be related largely to the bone refuse disposal practices of the fort's occupants, and thus give important insight into a crucial aspect of the site formation processes.