0000000000805489
AUTHOR
Rowena Banerjea
showing 3 related works from this author
Investigating the impact of anthropogenic land use on a hemiboreal lake ecosystem using carbon/nitrogen ratios and coupled-optical emission spectrosc…
2019
Anthropogenic impacts on lake ecosystems have increased substantially towards the present. However, the strength and timing in most cases are not evaluated in detail, missing valuable information on the response and recovery of an aquatic system. In this study, we use the sediment total organic carbon/total nitrogen ratio (C/N) and inductively coupled-optical emission spectroscopy (ICP-OES) elements and the available information about the biological processes to explore anthropogenic land use impact on the lake ecosystem. As a case study we selected a hemiboreal lake Trikātas (Latvia, NE Europe). The Pearson correlation was used to statistically test the correlations of all variables. Our r…
A multi-proxy, diachronic and spatial perspective on the urban activities within an indigenous community in medieval Riga, Latvia
2017
Abstract The research presented here represents the first urban medieval context in Latvia where an integrated, multi-proxy environmental sampling strategy has been applied. The establishment of Riga, the modern capital of Latvia, is synonymous with the Livonian Crusade, and the foundation of the medieval town is examined here. This study uses an intra-site comparison of environmental datasets from several buildings to provide a unique, high resolution, diachronic analysis of the daily life of the inhabitants within the pre-Hansa town, and specifically of the indigenous ‘Liv’ population during the period of the Livonian crusades, 1198–1291. The integrated zooarchaeological, archaebotanical,…
Early Middle Ages Houses of Gien (France) from the Inside: Geoarchaeology and Archaeobotany of 9th–11th c. Floors
2018
International audience; At Gien (France), indoor floors from early Middle Ages occupation (8th–10th c. AD) are very well preserved, providing a new reference for archaeological investigation in northern France. This site is located on an outcrop, 20 m above the Loire valley, where a 15th c. castle stands now. The medieval occupation combines high-status houses with crafting and agricultural areas. They constitute a new urban nucleus, which grew 2 km east from an ancient Roman settlement. During the rescue excavation, four buildings of different status were sampled and studied using an integrated approach, combining stratigraphy, micromorphology, chemical, macro-remain and phytolith analyses…