Viking woollen square-sails and fabric cover factor

The discovery of the five scuttled Viking ships of Roskilde Fjord in Denmark and the subsequent excavation, preservation and analysis of the remains has initiated a programme of reconstructive archaeology led by the Viking Ship Museum of Roskilde in which four of the five hulls have now been reconstructed together with their rigs and square-sails. The reconstruction of the sails has been based on fragments of heavy woollen cloth found within the roof of Trondenes church in Norway dating to the mid-13th century. This paper uses the'cover-factor' modelling methods of modern textile engineering to analyse the'Viking' sail fabrics and assess their strength, resilience and performance in comparison with the linen sails from the wreck of the Vasa .     

A technological crossroads: Exploring diversity in the pressure blade technology of Mesolithic Latvia

A long‐standing debate in archaeology concerns the sources of technological diversification among prehistoric hunter‐gatherers. This includes the study of the emergence and spread of pressure blade technology in Northern Europe during the Early Holocene. Until now, there has been little technological study of lithic collections from the East Baltic region, and our knowledge of the development and spread of this technology in the area is inadequate. This article presents for the first time a technological analysis of lithic assemblages from seven Early and Middle Mesolithic sites in the territory of present‐day Latvia, offering new possibilities for discussing pressure blade technology and research objectives connected with it. Furthermore, variation in elements of this technology is explored in relation to raw‐material characteristics through experimental flint knapping. Finally, the factors influencing diversity in craft traditions, as well as large‐scale communication and shifting spheres of interaction within Northern Europe during the Mesolithic, are discussed.     

Applying Habermas to Australian political culture

This article seeks to explore some problems in Jurgen Habermas's account of political norms and values in Western society. Using examples from Australian political discourse, it is argued that Habermas has neglected to analyse some of the ways in which political consensus can be generated in Western society. In particular, he has failed to acknowledge adequately the role played by liberal norms and values in attempts to reconcile conflicts between the individual and general interest While Habermas has made important contributions to social theory, such deficiencies limit his usefulness for Australian political scientists who wish to analyse some crucial aspects of Australian political culture.     

Crossing the Line: Limits and Desire in Historical Interpretation

This essay focuses on the relationship within western humanism between attitudes toward textual interpretation and views of the human self in an attempt to unsettle the dichotomy between humanist and antihumanist approaches to the past. It has three main parts. First, it uses Umberto Eco's recent reflections on the limits of interpretation to explore current debates about the aims of interpretation. In particular, it asks what it means to frame the problem of interpretation specifically as a problem of establishing limits. Given the many possible vocabularies to compare and evaluate competing hermeneutic approaches, what are the implications of adopting one that speaks in terms of limits, of an “in bounds” and an “out of bounds?” Second, the essay draws on the work of Donna Haraway and Stephanie Jed to argue that a discourse about interpretation that seeks to establish the limits of interpretation excludes as out of bounds precisely those methodological strategies that most effectively analyze the mutually sustaining relationship between assumptions about texts and assumptions about selves. Third, the essay explores the relationship between interpretation and subjectivity at one key historical moment to show how to move beyond the strict dichotomy between humanist and antihumanist assumptions.     

Masculinity,place and a binary discourse of ‘theory’ and ‘empirical investigation’ in the human geography of Aotearoa/New Zealand

This paper discusses a binary discourse of ‘theory’ and ‘empirical investigation’ in the human geography practised in Aotearoa (New Zealand)[1]. I attempt to illustrate the way in which such dichotomous thinking articulates with the social construction of a hegemonic masculinity to effect a specific geographic understanding of the world. I suggest that this theory/empirical investigation binary gives rise to at least three significant problems in geographic research: a gendered and hierarchical structuring of geographic thought, a devaluation of the feminised term in the binary, and unworkable ‘mobile positioning’ of the researcher.     

The Seasonal Mobility of Prehistoric Gazelle Herds in the Azraq Basin,Jordan: Modelling Alternative Strategies Using Stable Isotopes

The hunting of Gazella subgutturosa was a dominant practice for Epipalaeolithic and early Neolithic hunter–gatherers in the east Jordan steppe. The seasonal mobility of this taxon in the Levant is poorly understood, especially for early prehistory when herd movements would have influenced hunter-gatherer use of the steppes. This paper proposes four patterns of seasonal herd mobility for G. subgutturosa centred on Jordan’s Azraq Basin. The four patterns are modelled using oxygen, carbon and strontium stable isotopes. Seasonal environmental signatures of each are understood through carbon and strontium isotopic variation in sixty modern plant specimens collected from twelve selected locations in north Jordan, published data on oxygen isotopes in local precipitation, and the adaptive behaviour of G. subgutturosa. The integrated isotopic datasets provide clear discriminatory markers for each proposed mobility pattern. Results will be applied in future to isotopic data from archaeological gazelle teeth from the Azraq Basin.