About: http://webisa.webdatacommons.org/220844590

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	I am under the impression that most of these are cinder cones, but it would not surprise me if a few of them are of compositions other than basalt.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com