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Research at Crystal River and Roberts Island Shell Mound Complex, on the western coast of Florida, USA, offers a quantitative assessment of the temporality of shell deposit construction, Native subsistence practices, and mobility patterns through stable oxygen isotope data from eastern oyster (C. virginica). The δ18Owater values of oysters vary synchronously with salinity, assuming relatively constant δ18Owater/salinity gradients since the time of occupation, allowing for an examination of shifts in oyster habitat exploitation over time. Our previous (Thompson et al. 2015) study indicated that midden accumulation occurred throughout the year, while oysters from mound deposits were collected in colder months. New data indicate that in addition to differential season of collection, habitat exploitation also varied. During early occupation at the site, oysters were collected primarily from lower saline habitats, while in later phases oysters were obtained from higher salinity waters; we relate this to a lower sea level and concomitant settlement shift seaward. Additionally, oyster from later mound contexts was collected from higher saline habitats relative to those in midden contexts; Native people may have targeted specific bioherms at certain times for the year for feasting-related mound construction.  相似文献   
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At first glance, the Late Neolithic (3600–2500 BC) of the Maltese Island archipelago in the central Mediterranean is a landscape of immensity dominated by megalithic stone structures. To the modern viewer, the Neolithic is materialized as magnitude across time and space. Archaeologically, it is denoted as the Temple Period, after the numerous megalithic structures found across the islands of Malta, Gozo and Comino. Although these structures elicit notions of dominance, they also obscure multiple scales of materiality within and between their assemblages, particularly the not insignificant corpus of figurines and models. This paper looks at the two extreme ends of scale, immensity and miniaturism, and their role in shaping sensory experience and social relations.  相似文献   
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Roads designed by civil or military engineers for animal-drawn vehicles before the arrival of the railways constituted an essential factor for the movement of goods and people and for the economy and trade in different countries. The improvement in road construction techniques over the 18th and 19th centuries, following the creation of the first civil engineering colleges and institutions, allowed greater transportation at diminishing cost. Despite its significance, this heritage has received comparatively little attention from industrial archaeologists. As such, the object of the present article is to provide an overview of the development in road planning and construction in Spain over the 18th and 19th centuries, in order to demonstrate the historical and technological value of these roads. The article also presents two sections of Spanish roads corresponding to the start and end of the study period, and identifies some of the main archaeological elements dating to their time of construction that prove the evolution in road technology. This process has made it possible to create an inventory which incorporates the main elements that characterise this type of infrastructure.  相似文献   
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Starting in the 1630s, in French towns, the rise of sermons gave an increasing group of clerics the possibility to become preachers. This article analyses this process of professionalization. First, it takes a look at a number of long - and sometimes quite profitable - careers of men as preachers. Second, it analyzes the know-how that was then developed for to make and recite the sermon. Finally, the article focuses on the transformations brought about by the increasing importance of written communication during the 18(th) century.  相似文献   
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This article critically assesses the relationship between the solidarity economy (SE) and women's emancipation through a case study of SE groups in El Alto, Bolivia. It highlights the fact that the failure to harness the potential of SE as a development alternative and as a means for the emancipation of women can partly be attributed to the neglect of gender‐related issues in the study of SE. Following an examination of SE in the Bolivian context of class and ethnicity, the article deepens the analysis by focusing on gender. It shows that the significant participation of women in SE is a response to the double imperative imposed by the current processes of monetization of production and home‐based reproduction. Compared with their insertion into the market individually, participation in SE allows women to increase and smooth their income. In general, however, their income remains lower than that of men and also below the poverty line. This reflects a continuing gender asymmetry and points to the limitations to what solidarity among poor women can achieve. The article concludes with an assessment of the possibilities as well as the difficulties inherent in a new pathway to women's emancipation through SE, a pathway which would necessitate a reorganization of the social sphere of reproduction.  相似文献   
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Through the study of projects conceived to shape colonial space, this article aims to reconsider the motives and means of French colonial expansion in West Africa in the 1880s and 1890s. The Plan Faidherbe, designed by the Governor of Senegal in the 1860s, outlined a plan for eastward development, including a road and rail link between the Senegal and the Niger Rivers (and beyond, between Algeria and Sudan). The implementation of these routes of penetration called for a number of military-led topographic missions. The study of these missions and of the maps that were produced at the time reveal how such projects and their implementation were mediated by both cartographic and field practices. The case of Captain Henry Brosselard (1855-93), General Faidherbe’s son-in-law, is an interesting example because of the diversity of the missions he led and the extent of territory which he traversed and mapped. This case also shows how, in the course of a career, an officer could assume several different functions and come to conceive the process of building colonial territory from different perspectives. This paper questions a common view of the military as having a purely strategic vision of space as a field of conquest, a view which reserves a more development-oriented outlook for civil administrators and the business community. Indeed, Brosselard’s varied career somewhat blurs the conventional divide between civilians and soldiers, requiring us to reconsider accepted ways of categorising colonial actors.  相似文献   
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