id	keyword
esrj-21114	san
esrj-21114	miguel
esrj-21114	uruguay
esrj-21114	sierra
esrj-21114	et al
esrj-21114	rocks
esrj-21114	felsic
esrj-21114	region
esrj-21114	muzio
esrj-21114	samples
esrj-21114	mesozoic
esrj-21114	magmatism
esrj-21114	dykes
esrj-21114	sub