About: http://webisa.webdatacommons.org/272827784

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	Though the mine was able to recover from this catastrophe, a weak market and other problems caused the closure of the mining operation on June 30, 1904.
http://www.w3.org/ns/prov#wasQuotedFrom	cmags.org