Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Chaîne des Puys - Limagne fault tectonic arena' has mentioned 'Erosion' in the following places:
Occurrence Sentence Text Source
It also contains a young volcanic field, relatively unaffected by erosion, exhibiting the complete spectrum of typical magmas in rift zones.
The geological features encompassed by the propertyxe2x80x99s boundary are fundamentally intact: they are preserved from urbanisation; the erosion is very superficial and has not altered the structures; and past quarrying activity has affected only a minor part of the property.
The main potential threats are thus the quarries, urbanisation, encroachment of forest masking the geological features, and erosion of soils linked to human action.
It is important to ensure the property is protected against erosion and visitor impact.