# Nickel (Ni) concentration in topsoils, Sep. 2007

Maps of estimated total nickel concentrations in soils using 1588 geo-referenced topsoil samples from the FOREGS Geochemical database. The concentrations were interpolated using block regression-kriging over the 26 European countries that contributed to the database. 
			
			Heavy metal contents are expressed in mg kg-1.
			
			This metadata record is adapted from the orginal one received from JRC.https://sdi.eea.europa.eu/geonetwork/srv/api/records/7e091972-c587-4cd7-b01e-7fd0e7aecf93


[More information](https://sdi.eea.europa.eu/catalogue/srv/api/records/7e091972-c587-4cd7-b01e-7fd0e7aecf93)
    