Sample NI-8
NavDat sample number 46365 · TONALITE
Sample
| Sample ID | NI-8 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | medium to coarsed grained with feldspar, quartz, biotite, epidote, and sometimes muscovite; massive with some foliation |
Location
| Latitude | 46.3539 |
|---|---|
| Longitude | -116.162 |
| Location | Greer area, Western Idaho Suture Zone |
| State / province | Idaho |
| Volcanic field | Sixmile Creek pluton, Western Idaho Suture Zone |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 119.1 | 115 | 125 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.51 | WT% | XRF | |
| AL2O3 | 17.64 | WT% | XRF | |
| TIO2 | 0.229 | WT% | XRF | |
| FEOT | 2.04 | WT% | XRF | |
| MNO | 0.034 | WT% | XRF | |
| CAO | 3.78 | WT% | XRF | |
| MGO | 0.77 | WT% | XRF | |
| K2O | 0.83 | WT% | XRF | |
| NA2O | 5.81 | WT% | XRF | |
| P2O5 | 0.122 | WT% | XRF | |
| TOTAL | 99.77 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 4 | PPM | XRF | |
| SC | 4 | PPM | XRF | |
| V | 32 | PPM | XRF | |
| BA | 498 | PPM | XRF | |
| RB | 14 | PPM | XRF | |
| SR | 798 | PPM | XRF | |
| ZR | 108 | PPM | XRF | |
| Y | 2 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 42 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 6 | PPM | XRF | |
| CE | 0 | PPM | XRF | |
| TH | 0 | PPM | XRF | |
| LA | 3.93 | PPM | ICPMS | |
| CE | 7.58 | PPM | ICPMS | |
| PR | 0.93 | PPM | ICPMS | |
| ND | 3.89 | PPM | ICPMS | |
| SM | 0.85 | PPM | ICPMS | |
| EU | 0.57 | PPM | ICPMS | |
| GD | 0.83 | PPM | ICPMS | |
| TB | 0.11 | PPM | ICPMS | |
| DY | 0.6 | PPM | ICPMS | |
| HO | 0.11 | PPM | ICPMS | |
| ER | 0.27 | PPM | ICPMS | |
| TM | 0.04 | PPM | ICPMS | |
| YB | 0.3 | PPM | ICPMS |