About: http://webisa.webdatacommons.org/270295468

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Examples of such deposits are iron oxides, calcium and magnesium deposits e.g. their carbonates, sulphates, oxalates and phosphates, and silt, alumina, silicates and clays.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es