About: http://webisa.webdatacommons.org/15683998

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	The appearance of the soil and rocks is such as tojustify the labor and expense of carefully prospecting thegold region.Copper is next to gold in frequency of occurrence.
http://www.w3.org/ns/prov#wasQuotedFrom	fulltextarchive.com