IODP SEDIS - Thesaurus -

Sr-86
BT	isotopes
	.stable isotopes
	..Sr-86
BT	metals
	.alkaline earth metals
	..strontium
	...Sr-86
RT	Sr-87/Sr-86
	Rb-87/Sr-86
SN	This term has multiple hierarchies.

Sr-86/Rb-87
USE	Rb-87/Sr-86

Sr-86/Sr-87
USE	Sr-87/Sr-86