Papers of chemical-physical properties — Percentage content of organic carbon in the soils of the Apennines between 0-30 cm

The Charter of the percentage content of organic carbon in the soils of the Emilia-Romagna Apennines with reference to the first 30 cm of soil, provides an estimate of the average percentage content of CO in a given territorial area due to the different types of soil present in it. The representation of the territory takes place through a knitted structure consisting of cells with a side of 1 km. Although the card is represented by classes, the information accessed by querying the individual cell is relative to the specific content of CO (expressed as % by weight).