Sample Laguna Creek granodiorite
NavDat sample number 29386 · GRANODIORITE
Sample
| Sample ID | Laguna Creek granodiorite |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.0623 |
|---|---|
| Longitude | -122.134 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 88.3 | 87.3 | 89.3 |
Analyses
WHOLE ROCK
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