The composition of late Romano-British colourless vessel glass: glass production and consumption

One hundred and twenty-eight colourless glass tablewares from settlement contexts throughout the British Isles, dating from the mid-3rd to 4th century AD, were analysed by ICP-AES spectrometry. Three distinct compositional groups were identified based upon the use of different decolourisers and primary raw materials, with possible sub-groups within these. These compositions have distinct, but overlapping chronological ranges, suggesting colourless glass production in at least three, possibly more, centres in the late Roman period. The compositional analysis highlights the high degree to which recycling of glass was taking place during this late period. The chronological distribution of some of these compositions is more restricted within the British assemblages than is observed in other published assemblages from Western Europe. This distinction may indicate different supply patterns of glass to the Western provinces.     

Turn your trash into… Rubbish,art and politics. Richard Wentworth's geographical imagination

This paper analyses the photographs and installations of artist Richard Wentworth in order to examine his urban imagination and the cultural politics of rubbish that underlie it. In doing so this paper contributes more broadly to understandings of rubbish and material culture, and to geography's attention to artistic understandings and inhabitations of urban spaces. Central to this analysis are the geographies of Wentworth's work, its production, consumption and circulation. The paper attends to three nested sets of practices: the ‘everyday’ practices of people which draw Wentworth's eye, the potential of creative cultural practices for developing critiques of space and place, and the practices of the artist. As a result the paper pushes forward debates around the relationship between geography and art, reflecting on the analytical value of art practice to contemporary social-cultural geographies.