Lead contamination from gold mining in Yellowknife Bay (Northwest Territories), reconstructed using stable lead isotopes.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.113888
Abstract: The contributions of contaminant sources are difficult to resolve in the sediment record using concentration gradients and flux reconstruction alone. In this study, we demonstrate that source partitioning using lead isotopes provide complementary and unique… read more here.
Keywords: mining; pollution; sediment; contamination ... See more keywords
Copper-based metalwork in Roman to early Islamic Jerash (Jordan): Insights into production and recycling through alloy compositions and lead isotopes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Archaeological Science: Reports"
DOI: 10.1016/j.jasrep.2020.102519
Abstract: Abstract Metallographic, chemical and lead isotopic analyses of copper-based artefacts recovered from the Northwest Quarter in Jerash (ancient Gerasa) in Jordan provide new information on the civic life and material culture from a key urban… read more here.
Keywords: roman; jerash; copper; period ... See more keywords