Sample TS-429
NavDat sample number 124309 · GRANODIORITE
Sample
| Sample ID | TS-429 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Paterson and others |
| Comment | From the layered zone with schlieren containing K-feldspar megacrysts |
Location
| Latitude | 37.958 |
|---|---|
| Longitude | -119.293 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 90 | 85 | 95 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.77 | WT% | ICPMS | |
| TIO2 | 1.71 | WT% | ICPMS | |
| AL2O3 | 14.16 | WT% | ICPMS | |
| FEOT | 10.43 | WT% | ICPMS | |
| MNO | 0.19 | WT% | ICPMS | |
| MGO | 3.14 | WT% | ICPMS | |
| CAO | 5.06 | WT% | ICPMS | |
| NA2O | 3.37 | WT% | ICPMS | |
| K2O | 3.28 | WT% | ICPMS | |
| P2O5 | 0.56 | WT% | ICPMS | |
| RB | 160 | PPM | ICPMS | |
| CS | 18.4 | PPM | ICPMS | |
| BA | 684 | PPM | ICPMS | |
| SR | 546 | PPM | ICPMS | |
| ZR | 457 | PPM | ICPMS | |
| HF | 12.62 | PPM | ICPMS | |
| NB | 24.7 | PPM | ICPMS | |
| TA | 2.01 | PPM | ICPMS | |
| TH | 28 | PPM | ICPMS | |
| U | 8.5 | PPM | ICPMS | |
| PB | 12.5 | PPM | ICPMS | |
| ZN | 174 | PPM | ICPMS | |
| CU | 8 | PPM | ICPMS | |
| CR | 9 | PPM | ICPMS | |
| NI | 6 | PPM | ICPMS | |
| SC | 15.2 | PPM | ICPMS | |
| V | 223 | PPM | ICPMS | |
| LA | 86.3 | PPM | ICPMS | |
| CE | 185.6 | PPM | ICPMS | |
| PR | 22.3 | PPM | ICPMS | |
| ND | 81.2 | PPM | ICPMS | |
| SM | 14.1 | PPM | ICPMS | |
| EU | 3.1 | PPM | ICPMS | |
| GD | 9.8 | PPM | ICPMS | |
| TB | 1.3 | PPM | ICPMS | |
| DY | 6.6 | PPM | ICPMS | |
| HO | 1.1 | PPM | ICPMS | |
| ER | 2.9 | PPM | ICPMS | |
| TM | 0.4 | PPM | ICPMS | |
| YB | 2.5 | PPM | ICPMS | |
| Y | 31.3 | PPM | ICPMS |
References
- Paterson, Scott R; Zak, Jiri; Janousek, Vojtech (2008) Growth of complex sheeted zones during recycling of older magmaticunits into younger; Sawmill Canyon area, Tuolumne Batholith, SierraNevada, California. Journal of Volcanology and Geothermal Research, vol. 177, no. 2,pp.457-484, 25 Oct 2008 doi:10.1016/j.jvolgeores.2008.06.024