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The Roman villa at Barnsley Park was interpreted by its excavator as a farm run by a family and a body of workers, its distinctive archaeological features being the division into three yards and the existence of a number of circular structures described as pens. An alternative hypothesis envisages a kin-group, the 'pens' being the houses associated with three farmyards. The three families are presumed to have held and worked the surrounding land in some kind of joint proprietorship. This system became Romanised as a hall-type villa designed for the occupation of some modified form of the kin-group.  相似文献   
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Review in this Article
David F. Schmitz. The United States and Fascist Italy, 1922–1940 . Chapel Hill: University of North Carolina Press, 1988. x + 273 pp  相似文献   
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This paper is concerned with the products of a number of Neolithic quarries in highland Britain. It investigates the claim that the scale of axe distribution was partly the result of social factors which resulted in these artefacts gaining an added value in areas remote from their sources. One case study considers the sequence of production in Cumbria, in relation to the tensile strength of the rock quarried in different parts of the region. It shows that these considerations had only a limited influence over the choice of stone source and the scale on which it was worked. A second study compares the tensile strength of the main raw materials used for making non-flint axes with the extent to which these sources were actually exploited. Again there is only a limited relationship between the two, suggesting that social factors may indeed have been important.  相似文献   
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Results suggest that ESR studies of Mn+2 in marble can provide an excellent discriminator for the determination of marble provenance. In comparison with other methods of quantitative analysis for manganese such as AA or NAA, the ESR method determines only Mn+2 rather than total Mn, is inexpensive and rapid with no chemical preparation required, and does not consume the sample.  相似文献   
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Gas liquid chromatography was used to analyse residues adhering to the inside of excavated potsherds from dated South African sites. The results suggested marine animal fat, possibly seal, had been cooked in the vessels. Fat of modern seals was baked and also analysed as a control sample. This gave similar results. The importance of seals in the prehistoric diet of the Southwestern Cape is supported by a large number of seal bones in the associated faunal material.  相似文献   
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