IODP SEDIS - Thesaurus -

schist belts
BT	metamorphic belts
	.schist belts
UF	belts, schist
RT	greenstone belts
	schistosity
	supracrustals
	schists
	greenschist
SN	Also search metamorphic belts AND (schists OR schistosity). Use of 'schist' in this term is a structural rather than a petrologic term; rock types may be other than schist. Some greenstone belts may be included. Added to Thesaurus in 1998.