http://vocab.lternet.edu/vocab/vocab/ LTER Controlled Vocabulary jporter jporter 2018-09-19 en 2011-01-14 17:12:32 deserts 2011-01-14 17:12:32 desert http://vocab.lternet.edu/vocab/vocab/skos/798http://vocab.lternet.edu/vocab/vocab/skos/434http://vocab.lternet.edu/vocab/vocab/skos/146