The Good Neighbors and Their Undefended Fence: US–Canadian Cross-Border Military Excursions Before the First World War

This article analyzes US–Canadian military relations in the nineteenth and early-twentieth century through the lens of frequent cross-border visits between the Canadian Militia and the US National Guard. Beginning in 1857 and continuing until the eve of the First World War, Canadian and American citizen soldiers visited back and forth between cities across the continent, taking part in celebrations of Queen Victoria's birthday and the Fourth of July. After 1898 these recreational visits became an annual event for several regiments on both sides of the border, interrupted only occasionally by the vagaries of Anglo-American diplomacy, periodic shortages of regimental funds, or the disapproval of higher authorities in Ottawa or Washington. Although US–Canadian military relations in this period are typically remembered as being non-existent, with the two North American nations scarcely communicating unless it was through British intermediaries, this article explores the very friendly relations that existed between the Canadian Militia and their counterparts in the US National Guard.     

Fantastic topographies: neo-liberal responses to Aboriginal land claims in British Columbia

This paper presents an analysis of the referendum on Native land claims that took place in British Columbia (BC) in the spring of 2002. The province's Liberal Government claimed that the referendum was needed in order to secure a public mandate for a set of negotiating principles that would breath new life into the supposedly stalled treaty process. Drawing evidence from government press releases, politicians' statements and media coverage, we argue that the BC Government and its supporters employed a discourse centred on neo-liberal economic logic in order to justify the exercise. Furthermore, we charge that this discourse relies on an erasure of the historical–geographical contexts of Native–newcomer relations in the province. By drawing on Cindi Katz's socio-spatial metaphor of 'topographies', we suggest that Native space in British Columbia needs to be understood as a series of situated and grounded experiences of colonialism and capitalist production. Then, extending the metaphor, we highlight the ways in which the referendum supporters' rhetoric contains a vision of future topographies of Native experience that adhere to the private property ethic of neo-liberal economics. We conclude that the politics surrounding the treaty process must be understood as a contest over the terms of Aboriginal citizenship and not merely as a conflict over the allotment of land and resources.     

Reconstructing faunal migrations using intra-tooth sampling and strontium and oxygen isotope analyses: a case study of modern caribou (Rangifer tarandus granti)

Isotopic analyses of incrementally developed dental tissues can be used to reveal patterns of movement and diet in animals. However, the suitability of these methods for the reconstruction of herd movements has not yet been demonstrated. Inter-individual behavioural and isotopic variability at the herd scale, and the implications for archaeological and palaeocological applications, can only be demonstrated through the testing of modern animals. In this pilot study, dual-element isotopic profiles were created from incrementally developed dental tissues of five individuals selected from a modern herd of migratory Alaskan caribou (Rangifer tarandus granti). Enamel from second and third molars from the individuals was sequentially sampled in order to reconstruct time-series isotopic profiles. Variation in the strontium (⁸⁷Sr/⁸⁶Sr) and oxygen (δ¹⁸O_CARB) isotope ratios of sequentially sampled enamel were compared to documented herd movement patterns and local geological and environmental conditions. Four individuals displayed the same general trends, although absolute isotopic values varied. One individual displays a very different trend and may represent a behavioural outlier or an immigrant from a semi-domesticated reindeer herd. The implications of this study to herd movement reconstruction in the past are discussed.     

Response to Nowell and Horstwood (2009)

Here we respond to the comment by Nowell and Horstwood (2009) written in response to our 2008 paper where we presented the first results of the application of laser ablation strontium isotope analysis to a fossil hominin. Although we are pleased that the paper has attracted so much interest, including from researchers outside the field such as Nowell and Horstwood, we completely disagree with the two main arguments of their comment. Namely, we reject the notion that they can recalibrate our data using different methods and (non matrix-matched) standards determined in a different laboratory, and that is simply irresponsible to advocate the further development of this method for rare and important hominin samples through drilling rather than the almost non-destructive method of laser ablation that we presented in our paper.     

Pastoralism and politics: reinterpreting contests for territory in Auckland Province, New Zealand, 1853–1864

As colonial frontiers expanded in the nineteenth century, contests over access to land suitable for farming between pastoralists, small farmers and indigenous populations were the inevitable result. In colonial Auckland, this contest was particularly vigorous, firstly because the young settlement's economic survival was at stake, since environmental constraints largely prevented its participation in the lucrative New Zealand wool industry, and secondly, because the economic and military prowess of indigenous Maori meant that settlers had little room to move in. Auckland's wealthy pastoralists pinned their hopes on the occupation of Maori land to the south of Auckland, since this was more suitable for sheep than the settlement's immediate environs, but this required dispossessing the Maori population by force. Initially, this obstacle gave small farmers a political advantage over the pastoralists, but as firstly arable markets, and then plans for small farmers and Maori to rear sheep themselves, all faltered, the pastoralist cause became increasingly difficult for colonial authorities to resist. When these authorities finally turned against the Maori communities south of Auckland, and launched an imperial war against them, the pastoralists successfully lobbied for the lands they most coveted to be confiscated from Maori, an event that radically altered New Zealand's future economic geography.     

X-ray microtomographic imaging of charcoal

We assess the potential of X-ray microtomography as a tool for the non-destructive, three-dimensional examination of the internal structure of charcoal. Microtomographic analysis of a series of charcoals produced by the experimental pyrolysis of pine wood at temperatures from 300 and 600 °C in nitrogen only and in nitrogen mixed with 2% oxygen indicates that, despite substantial shrinkage, observed porosity, pore size and pore connectivity are all increased by pyrolysis and also by chemical oxidation. Analysis of a number of altered and unaltered archaeological and geological charcoals has demonstrated the capacity of the technique to identify and map the distribution of authigenic mineral contamination within charcoal fragments. The results are of significance to radiocarbon dating in that they provide insights into the mechanisms by which charcoal can be contaminated by extraneous carbon in the natural environment.     

Pottery technology in the Tang dynasty (ninth century ad): archaeometric analyses of a Gongyi sherd found at Siraf,Iran

In 1969–70, a single Tang dynasty blue‐spotted Gongyi sherd was found at Siraf, Iran, the main trading port on the Persian Gulf in the early Islamic period. This is the only known example of Chinese blue‐and‐white ware, whether low‐ or high‐fired, found in the Middle East from such an early date. The sherd provides direct archaeological evidence for the Indian Ocean trade between China and the Middle East in the ninth century ad . The body paste, clear glaze and blue glaze or pigment were analysed by thin‐section petrography, scanning electron microscopy with energy‐dispersive X‐ray spectrometry (SEM‐EDX) and X‐ray fluorescence (XRF). The technological analysis reveals the different steps of the chaîne opératoire: clay mixing, slip and glaze application, and decoration with the cobalt blue glaze before high‐temperature firing. These steps are characteristic of Tang stoneware production at Gongyi in Henan province, China. The use of cobalt blue pigment as part of a simple spotted decoration scheme on the Gongyi sherd, and its find context within the Middle East, provides evidence for the complex interplay and influence occurring between Chinese and Middle East ceramic industries at this time. Closely comparable examples of contemporary low‐fired earthenware ceramics with cobalt blue decoration on a white tin glaze manufactured within the Middle East also occur within the same assemblage from Siraf.     

New Insights into the Calcium Flux Used in Ancient Longquan and Yue Kilns Based on Strontium Isotopic Compositions

The glazes of seven types of greenware produced in the Yue and Longquan kilns between the Tang dynasty and the Ming dynasty (ad 618–1644) were studied for their strontium isotopic compositions and bulk chemical compositions. The aim was to identify the raw materials used as the calcium fluxes in the glaze recipes and whether the raw materials changed over time, particularly before and after the Southern Song dynasty (ad 1127–1279). From this work, botanic ash has been identified as the raw material used as the calcium flux in all the seven glaze types studied, and some related ceramic historical issues are also discussed.