Sample IDW2
NavDat sample number 46380 · TONALITE
Sample
| Sample ID | IDW2 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | medium grained, equigranular, moderately foliated; contains feldspar quartz, biotite, and hornblende; no muscovite |
Location
| Latitude | 46.2725 |
|---|---|
| Longitude | -116.094 |
| Location | Greer area, Western Idaho Suture Zone |
| State / province | Idaho |
| Volcanic field | pluton intruding Western Idaho Shear 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 | 66.73 | WT% | XRF | |
| AL2O3 | 15.66 | WT% | XRF | |
| TIO2 | 0.522 | WT% | XRF | |
| FEOT | 4.04 | WT% | XRF | |
| MNO | 0.071 | WT% | XRF | |
| CAO | 3.85 | WT% | XRF | |
| MGO | 1.59 | WT% | XRF | |
| K2O | 1.9 | WT% | XRF | |
| NA2O | 3.73 | WT% | XRF | |
| P2O5 | 0.143 | WT% | XRF | |
| TOTAL | 98.24 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 6 | PPM | XRF | |
| SC | 13 | PPM | XRF | |
| V | 73 | PPM | XRF | |
| BA | 1261 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 333 | PPM | XRF | |
| ZR | 158 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| NB | 3.6 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 0 | PPM | XRF | |
| ZN | 50 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 0 | PPM | XRF | |
| CE | 5 | PPM | XRF | |
| TH | 3 | PPM | XRF | |
| LA | 12.26 | PPM | ICPMS | |
| CE | 21.22 | PPM | ICPMS | |
| PR | 2.54 | PPM | ICPMS | |
| ND | 11.06 | PPM | ICPMS | |
| SM | 2.82 | PPM | ICPMS | |
| EU | 1.13 | PPM | ICPMS | |
| GD | 2.74 | PPM | ICPMS | |
| TB | 0.43 | PPM | ICPMS | |
| DY | 2.56 | PPM | ICPMS | |
| HO | 0.53 | PPM | ICPMS | |
| ER | 1.39 | PPM | ICPMS | |
| TM | 0.2 | PPM | ICPMS | |
| YB | 1.22 | PPM | ICPMS | |
| LU | 0.21 | PPM | ICPMS | |
| BA | 1236 | PPM | ICPMS | |
| TH | 1.53 | PPM | ICPMS | |
| NB | 3.16 | PPM | ICPMS | |
| Y | 13.95 | PPM | ICPMS | |
| HF | 4.14 | PPM | ICPMS | |
| TA | 0.17 | PPM | ICPMS | |
| U | 0.66 | PPM | ICPMS | |
| PB | 4.51 | PPM | ICPMS | |
| RB | 28.7 | PPM | ICPMS | |
| CS | 0.77 | PPM | ICPMS | |
| SR | 338 | PPM | ICPMS | |
| SC | 12.8 | PPM | ICPMS | |
| ZR | 144 | PPM | ICPMS |