Datasets Activity Stream About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Owner: HELCOM Category: extraction_areas Clusters: environment Filter Results Extraction of minerals HOLAS 3 (Baltic sea) The dataset contains sand and gravel extraction activity during 2016–2021. The dataset is based on data submitted by HELCOM Contracting Parties in response to a data call. The... SHP