Justification for reassessing elemental analysis data of ceramics,sediments and lithics using rare earth element concentrations and ratios

The mensuration of multi‐elemental concentrations from assorted archaeological materials has always required great care and attention to detail to ensure good‐quality data and their ensuing interpretations. Although most suspect data were generated before the wide use of computers, error‐free data are not still a certainty. This paper presents the geochemical rationale for a proposed chemical data‐assessment process, using a globally dispersed collection of ceramic, sediment and lithic data. It is argued that this process can allow archaeologists and archaeometrists to investigate systematically older and current data sets and, if need be, alter them to the reliable values they were originally intended to include.     

Elemental Analysis of Ochre Outcrops in Southern British Columbia,Canada

Ochre is a red mineral pigment that was a key element of social and ceremonial practices among cultures of the Pacific Northwest Coast. It is recovered routinely from archaeological excavations, is visible as pigment for pictographs, and is described in the historical record as a trade item and component of ceremonial practices. Despite its ubiquity in the archaeological record, it is difficult to interpret its significance without first understanding the nature of its procurement and distribution. As a step towards identifying procurement practices, trade and resource use, it is necessary to thoroughly characterize ochre outcrops with regard to their intra‐source and regional variability. We analysed ochre from three outcrops using INAA to determine their elemental chemistry. The purpose of this study is threefold: to provide an example of the range of elemental variability within and between outcrops, to illustrate the effect of scale and geomorphological processes on elemental compositions and statistical interpretation, and to create a database of known deposits in southern British Columbia. The results demonstrate that ochre deposits may be differentiated on the basis of their chemistry, and that conservative statistical interpretation needs to be employed to assess true elemental variability within and between ochre deposits and regions.     

17th century Huron village life: insights from the copper-based metals of the Ball site,southern Ontario,Canada

Copper-based metal artifacts from the Ball site, a late 16th – early 17th century Huron (Wendat) village in southern Ontario that doubled in size during its estimated 20-year existence, were analysed by INAA. The goal was to assess the number of kettles that had reached the village, explore the chronology of their arrival and examine patterns in their discard within the site. Our results suggest that about two to three dozen European copper, red brass, and yellow brass kettles may have reached the village during its occupation; that copper kettles may have been traded to the inhabitants of the village before brass kettles; that the new inhabitants may have brought some kettles with them; and that differences in the discarding of copper and brass pieces inside and outside longhouses indicate that yellow brass was possibly of lower value than red copper.     

Safe Places in Domestic Spaces: Two-Year-Olds at Play in their Homes

This paper contributes to the growing research literature on children's ‘intimate geographies’ by focusing on two-year-old children's explorations and play within the domestic spaces of their homes. It draws on video data showing three young girls playing in selected home spaces i.e. a family grocery shop in Peru, the upstairs rooms of a house in America, and the balcony of an apartment in Italy. Through analysis of short video sequences the paper describes the way children use and invest meaning in these spaces. It is argued that the three domestic locations can be seen as ‘safe places’, in both material and personal senses; and that they enable children's sense of belonging, foster their ‘emplaced knowledge’ and build on their confidence to explore spaces further afield.