Analytical method: UNKNOWN

Technique	UNKNOWN
Material	WHOLE ROCK
Mineral	none
Institution	US GEOLOGICAL SURVEY, USA
Reference	Kistler, R W; Peterman, Z E (1978) Reconstruction of crustal blocks of California on the basis of initial strontium isotopic compositions of Mesozoic granitic rocks. U. S. Geological Survey Professional Paper. 1978.

Samples analysed with this method