Sample Santa Cruz quartzite

NavDat sample number 29388 · QUARTZITE

Sample

Sample ID	Santa Cruz quartzite
Rock name	QUARTZITE
Material	METAMORPHIC

Location

Latitude	36.9898
Longitude	-122.055
State / province	California

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
585		567	603

Analyses

WHOLE ROCK

Item	Value	Std. dev.	Unit	Method
PB208_PB206	0.6428			MS
PB207_PB206	0.2828			MS
PB206_PB204	64.3			MS
PB208_PB206	0.14481			MS
PB207_PB206	0.06554			MS
PB206_PB204	2379			MS

References

James, Eric William (1992) Cretaceous metamorphism and plutonism in the Santa Cruz Mountains,Salinian Block, California, and correlation with the southernmostSierra Nevada. Geological Society of America Bulletin, vol.104, no.10, pp.1326-1339,Oct 1992 doi:10.1130/0016-7606(1992)104<1326:CMAPIT>2.3.CO;2