Sample 15

NavDat sample number 37237 · GRANODIORITE

Sample

Sample ID	15
Rock name	GRANODIORITE
Rock type	PLUTONIC
Composition	INTERMEDIATE
Material	IGNEOUS

Location

Latitude	30.9629
Longitude	-115.509
State / province	Baja California Sur

Age

Age (Ma)	Error	Min	Max	Geologic age	Dated by
90.4		89.5	91.3

Analyses

No chemical analyses are stored for this sample.

References

Ortega, Rivera Amabel; Farrar, E; Hanes, J A; Archibald, D A; Gastil, R G; Kimbrough, D L; Zentilli, M; Lopez, Martinez M; Feraud, G; Ruffet, G (1997) Chronological constraints on the thermal and tilting history of the Sierra San Pedro Martir Pluton, Baja California, Mexico, from U/ Pb, (super 40) Ar/ (super 39) Ar, and fission-track geochronology. Geological Society of America Bulletin. 109; 6, Pages 728-745. 1997. doi:10.1130/0016-7606(1997)109<0728:CCOTTA>2.3.CO;2