IODP SEDIS - Thesaurus -

potash
BT	sedimentary rocks
	.chemically precipitated rocks
	..evaporites
	...potash
RT	alunite
	Searles Lake
SN	See List C for use as a commodity term.

potash alum
USE	alum

potash bentonite
USE	K-bentonite

potash feldspar
USE	K-feldspar

potash mica
USE	muscovite