Kandungan Logam Pb Dan Cu Pada Sedimen Dan Kerang Darah (Anadara Granosa) Di …

ABSTRACT This research was conducted in March 2020 with the aim of evaluating the heavy metal content of Pb and Cu in sediment and blood cockle (Anadara granosa). The sediment and blood cockle samples were taken from Panipahan coastal waters, Panipahan Village and Teluk Pulai Village, Rokan Hilir Regency, Riau Province. The results of this study showed that the highest content of Pb and C…