Heavy metals in seafloor sediments, DOORS Cruise 2 (leg-2), (MN249)

The dataset contains heave metals data in seafloor sediments of the Western Black Sea (Romanian and Bulgarian EEZ) collected during DOORS cruise 2 (leg2), (MN249), 2023. Sampling was performed using Van Veen Grab, multicorer and gravity сorer from seafloor depths from 72 m to 1162 m. For the purposes of intercalibration, laboratory analyses were performed using 3 methods: energy dispersive X-ray fluorescence spectrometry (ED-XRF), inductively coupled plasma mass spectrometry (ICP-MS) and atomic absorption spectrometry (AAS).