http://vocab.lternet.edu/vocab/vocab/ LTER Controlled Vocabulary jporter jporter 2018-09-19 en 2013-05-21 19:05:59 land surface properties 2013-05-21 19:05:59http://vocab.lternet.edu/vocab/vocab/skos/673http://vocab.lternet.edu/vocab/vocab/skos/878http://vocab.lternet.edu/vocab/vocab/skos/177