About: http://webisa.webdatacommons.org/289164665

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	permineralized when trees fall and are covered with volcanic material such as ash or tuff,
http://www.w3.org/ns/prov#wasQuotedFrom	backyardnature.net