id	keyword
esrj-27712	zeolites
esrj-27712	synthesis
esrj-27712	hydrothermal
esrj-27712	materials
esrj-27712	conditions
esrj-27712	rocks
esrj-27712	alkaline
esrj-27712	starting
esrj-27712	products
esrj-27712	paipa
esrj-27712	formation
esrj-27712	volcanic
esrj-27712	ríos
esrj-27712	figure
esrj-27712	deposits
esrj-27712	reaction
esrj-27712	et al
esrj-27712	phases
esrj-27712	colombia
esrj-27712	mineral
esrj-27712	quartz