Contaminants: Heavy metals - Lead (median values), v2023 ... : Contaminants: Heavy metals - Lead (median values), v2023 ...

• Main Author: Hellenic Centre For Marine Research, Hellenic National Oceanographic Data Centre
• Format: Dataset
• Language: unknown
• Published: EMODnet Chemistry 2023
• Subjects: /Chemical Environment/Contaminants; Oceanographic geographical features; Mediterranean Sea; Black Sea; Arctic Ocean; North Sea; Baltic Sea; Northwest Atlantic Ocean 40W; EMODnet Chemistry; water body; sediment; biota; Heavy metals; Arctic; Northwest Atlantic
• Online Access: https://dx.doi.org/10.13120/f42c4021-a315-45ab-9ae8-d4c633d62815; https://sextant.ifremer.fr/documentation/emodnet_chemistry/api/catalogue.html#/metadata/f42c4021-a315-45ab-9ae8-d4c633d62815

This product displays for Lead, median values of the last 6 available years that have been measured per matrix and are present in EMODnet validated datasets. The median values ranges are derived from the following percentiles: 0-25%, 25-75%, 75-90%, >90%. Only "good data" are used, namely data with Quality Flag=1, 2, 6, Q (SeaDataNet Quality Flag schema). For water, only surface values are used (0-15 m), for sediment and biota data at all depths are used. ...