Statistical means for identifying hunter–gatherer residential features in a lithic landscape

Techniques are described for extracting circular rock features from landscapes dominated by clasts of the same type from which cultural features are composed, using as a test case a large stone circle residential site in western Wyoming, USA. Methods consist of point plotting all relevantly-sized culturally and naturally-deposited clasts in the field and identifying potential cultural features using point density analyses tools in ArcGIS. Potential rings are either accepted or rejected as cultural features by comparing clast frequency, density and distribution in internal, feature-ring, and external spatial buffers to ethnoarchaeological data recording stone circle size and morphology and to similar data generated from a control sample of off-site, naturally-occurring clasts. The results of the analysis are used to discuss group size, mobility type, and duration of site occupation and to explore problems of assessing such at surface archaeological sites resulting from palimpsest-type site formation processes.     

The late adoption of cattle and pig husbandry in Neolithic Central Turkey

This paper summarizes and interprets zooarchaeological evidence for cattle and pig domestication in Neolithic Central Anatolia. Biometric and demographic data indicate that domestic cattle first appear in the region in the late seventh millennium cal BC while domestic pigs are not evident until the mid fifth millennium. This places the origins of cattle and pig husbandry in Central Anatolia considerably later than in neighboring regions. Reasons for this delay in the spread of productive animal husbandry practices are explored.     

Further Thoughts on the Imperial Endgame and Britain's Dirty Wars

The publication of my book Imperial Endgame: Britain's Dirty Wars and the End of Empire in 2011 provoked many to respond, although not with a criticism that was consistent across the board. In my work, I intentionally did not draw a moral conclusion and took care to present what I considered a balanced account of British decolonisation, without praise or condemnation of past actions. This has made my argument vulnerable from several directions since, as reviewer Ashley Jackson commented, ‘it is rather difficult to know on which side the author's bread is buttered’. This paper is an attempt to bring clarity to my argument and to continue the debate on some of the aspects of Britain's end of empire that my book discussed.     

A reappraisal of Neocalamites and Schizoneura (fossil Equisetales) based on material from the Triassic of East Antarctica

Sphenophytes are a common floral element in the Triassic of Gondwana. Most sphenophyte compression fossils have been conventionally assigned to a few, presumably very widespread species of Neocalamites based on vegetative features of the stems (or pith casts) and the foliage. During recent decades, however, new reports on morphological and anatomical details of some of these fossils have cast doubt on the systematic affinities of many Gondwanan Triassic sphenophytes. Here we describe Neocalamites suberosus (Artabe & Zamuner) nov. comb. et emend. and Schizoneura africana Feistmantel emend. from several Triassic deposits in the central Transantarctic Mountains and Victoria Land, East Antarctica. The material enables a critical reevaluation of morphological and anatomical features that have been historically used to define the two genera, including leaf-base morphology, degree of leaf fusion, stem vasculature and vallecular canals, and features of the nodal diaphragm. The diagnoses of Neocalamites and Schizoneura are emended so that they more accurately reflect recent advances in our understanding of the anatomy and ontogeny of these plants.

[Benjamin Bomfleur [bbomfleur@ku]edu], Rudolph Serbet [serbet@ku.edu], Edith L. Taylor [etaylor@ku.edu] and Thomas N. Taylor [tntaylor@ku.edu], Department of Ecology and Evolutionary Biology, and Biodiversity Institute, University of Kansas, Lawrence, KS 66045, USA; Ignacio H. Escapa [iescapa@mef.org.ar], CONICET—Museo Paleontológico Egidio Feruglio, Trelew, Chubut 9100, Argentina. Received 4.7.2012; revised 22.12.2012; accepted 7.1.2013.

Bomfleur, B., Escapa, I.H., Serbet, R., Taylor, E.L. & Taylor, T.N., 2013. A reappraisal of Neocalamites and Schizoneura (fossil Equisetales) based on material from the Triassic of East Antarctica. Alcheringa 37, 1–17. ISSN 0311-5518.     

On the recent mess in Mali (Respond to this article at http://www.therai.org.uk/at/debate)

In this guest editorial, Benjamin Soaris looks at the rapid deterioration of the situation in Mali. He encourages anthropologists to see the bigger picture.     

Opinion Polls and the Dynamics of the Public Sphere: The Catholic Church in the Federal Republic after 1968

In the aftermath of the Katholikentag in Essen in September1968, conflicts about various issues of religious practice andchurch activities became visible in the Catholic Church in theFederal Republic. These conflicts, and the growing demand forparticipation in the preparation of the Würzburg synodof the West German dioceses (1971-1975), provided the contextfor the first large-scale application of opinion polling inthe Catholic Church. In the spring of 1970, twenty-one millionquestionnaires were distributed to all German Catholics, accompaniedby a survey based on a quota sample of interviewees. The discourseabout the implementation of polling techniques in the churchwas structured along the lines of binary dichotomies. Whereassome theologians and grass-roots activists demanded the inclusionof taboo topics such as the abolition of celibacy, many bishopsand a conservative current feared that the questionnaire wouldallow for new vistas and hence deliberately liberalize and diluteessential elements of Catholic doctrine. Another controversialtopic was the possibility of responsiveness, that is the extentto which decisions of church bodies should react to public opinionas it was reflected in the polls. Not only grass-roots activists,but also the renowned theologian Karl Lehmann were scepticalthat the poll could be used to manipulate public opinion aboutpastoral issues and to gloss over substantial problems. Butthere was also substantial concern about the possible use ofthe polls in a plebiscitarian manner, which would charge factsabout the state of public opinion with normative power. In thecontext of the preparations of the Würzburg Synod, thepolls worked as a technology of the public sphere. In the aftermathof Essen 1968, the politicization of conflicts brought the questionof responsiveness to the forefront. It would be misleading,however, as this example makes clear, to equate the reflectionof public opinion in the polls with a ‘critical’public capable of exercising democratic oversight.     

Correlating archaeological and palaeoenvironmental records using a Bayesian approach: a case study from Sutton Common,South Yorkshire,England

This paper presents a case study aimed at correlating archaeological ‘events’ (obtained from radiocarbon measurements and dendrochronology) from the site of Sutton Common with a radiocarbon-dated pollen sequence obtained from a palaeochannel deposit adjacent to the area of the main archaeological activity. It demonstrates the use of a Bayesian approach to quantifying whether the timing of palynological ‘events’ interpreted as reflecting anthropogenic impacts are likely to be associated with archaeological ‘events’. The results suggest that Bronze Age activity in the form of a mortuary enclosure and associated cremation burials are probably not contemporary with the palynological evidence for disturbance to the oak–hazel woodland in this period. Subsequent evidence for local woodland clearance and agriculture is estimated to precede the construction of the large Iron Age enclosure in 372 BC, with increases in ‘anthropogenic indicators’ following this ‘event’. The construction of the site does not appear to have had a pronounced impact on the local vegetation, with hazel the only woody taxon to show clear reductions. Despite the use of a substantial number of oak timbers in the enclosure palisade, percentages of oak remain remarkably stable. Later farming activity on the site probably post-dates the end of activity in the enclosures. The value of the methodology is discussed in relation to quantifiable and robust correlations of archaeological and palaeoenvironmental narratives of landscape and human activity.