About: http://webisa.webdatacommons.org/402577727

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	Input hardness, streak, habit or other characteristic and get descriptions and photos of the minerals fitting your search data.
http://www.w3.org/ns/prov#wasQuotedFrom	minerant.org