About: http://webisa.webdatacommons.org/47691728

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	His photographs and films of the region remain among the best ever produced, and are an invaluable visual record of the first four decades of Big Bend National Park.
http://www.w3.org/ns/prov#wasQuotedFrom	roadscholar.org