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Université de Neuchâtel

Cadmium anomalies in Jurassic carbonates (Bajocian, Oxfordian) in western and southern Europe

Rambeau, Claire ; Föllmi, Karl B. (Dir.)

Thèse de doctorat : Université de Neuchâtel, 2006 ; 1858.

The trace metal cadmium (Cd) is a highly toxic element, with adverse effects both on human health as well as on ecosystem equilibriums. Its transfer into the environment occurs by the mediation of natural and anthropogenic processes. Important natural sources comprise volcanic emissions and the biogeochemical weathering of Cd-enriched rocks, such as phosphorites or organic-rich deposits. This...