SCALING UP,SCALING DOWN: EXPERIMENTS WITH HIGH RESOLUTION COMPUTED TOMOGRAPHY SCANNING OF MICROARTEFACTS

Microartefact analysis remains an uncommon practice in archaeology due to the time‐consuming nature of sample processing and analysis and the difficulty of ensuring reliability, replicability, and consistency in material identification and quantification. Work by Huisman et al. (2014) demonstrated the viability of using micro CT (Computed Tomography) to distinguish different kinds of artifactual materials in midden samples, an approach that can help remove “human error” and to speed up the analytical process. However, micro CT samples are limited in size relative to those that can be analysed via High‐Resolution Computed Tomography (HRCT). In addition, the utility of CT techniques for microartefact analysis in different soil types currently is little explored. We present the results of on‐going experimental work using scanning of “cores” containing different sediment matrices and microartefactual materials. Our results are complementary to those of Huisman et al. (2014), showing that microartefacts, including lithic debris, are readily distinguished from enclosing matrices via density class and morphological analysis.     

Beyond Allegiance: Toward A Right to Canadian Citizenship Status

Canada grants citizenship expansively to most persons born subject to its territorial jurisdiction. Canada’s Charter of Rights and Freedoms also treats naturalized and native-born citizens as equals. But new distinctions have emerged that threaten the equal status and rights of Canadian citizens. Here, I argue that the reemergence of the dormant historical norm of citizenship as allegiance is being used to cast citizens deemed disloyal out from Canada’s protection and supervision. First, I historically trace the erosion of equal citizenship status and rights in Canada under the guise of protecting native-citizens from security threats. Second, I offer a normative argument against the recent practice of denaturalizing Canadian citizens for their actions or questionable allegiances. I conclude with a preliminary recommendation for protecting the citizenship status of Canadians from revocation.     

A probable ankylosaurian (Dinosauria,Thyreophora) from the Early Cretaceous of New South Wales,Australia

Bell, P.R., Burns, M.E. & Smith, E.T. October 2017. A probable ankylosaurian (Dinosauria, Thyreophora) from the Early Cretaceous of New South Wales, Australia. Alcheringa 42, 120–124. ISSN 0311-5518.

We describe an isolated osteoderm from the Albian Griman Creek Formation where it is exposed near the town of Lightning Ridge in central-northern New South Wales, Australia. Several lines of evidence allow referral of this element to the Ankylosauria—a group that epitomises body armour and ubiquitous osteodermal coverage among dinosaurs. Despite the abundant record of fossil vertebrates from this interval, ankylosaurians have not been previously reported, although, they have been described from penecontemporaneous deposits in western Queensland and Victoria. This discovery, therefore, provides an important link between the northerly faunas (including the Griman Creek Formation) that flourished at the edge of the epeiric Eromanga Sea, with those from the sub-polar rift-valley system of Victoria during the mid-Cretaceous.

Phil R. Bell [pbell23@une.edu.au], School of Environmental and Rural Science, University of New England, Armidale 2351, NSW, Australia; Michael E. Burns [mburns3@jsu.edu], Department of Biology, Jacksonville State University, 700 Pelham Rd N., Jacksonville, AL 36265-2138, USA; Elizabeth T. Smith [elizabethtsmith@exemail.com.au], Australian Opal Centre, Lightning Ridge 2834, NSW, Australia.     

The Janulis Burial: A Case of Gender Fluidity in the Middle Archaic Period?

ABSTRACT

An amateur 1969 excavation at the Middle Archaic period Janulis site in Ontario unearthed the skeletal remains of three individuals and a dog. One of these, an adult female with an extensive offering, displayed several changes in the bones of her right arm and shoulder caused by the repetitive and intensive practice of an overhand throwing motion. The association of eight projectile points with her skeleton indicates that the activity was projectile throwing, suggesting a strong emphasis on hunting, normally a masculine role. She also had a turtle-shell rattle, an instrument usually associated with men in that time period. In contrast, the presence of two deer styliform bones in the burial point to a feminine role. These anomalies raise the possibility that this individual had adopted a nonbinary gender status, but the paucity of reliable comparative data makes it difficult to precisely define that status.     

The Enlightenment,Pyropolitics, and the Problem of Evil

Abstract

In this article I argue that the ideal of rationality espoused by the European Enlightenment hinges on the separation of the light of reason from heat, with which it had been conjoined in the classical element of fire at least since the Greek antiquity. As a result, evil, from the standpoint of the Enlightenment is tantamount to heat without light, while evil, critically viewed outside this tradition, inheres in the absolute separation between the two aspects of the life-giving, albeit ineluctably dangerous, fire.