Sample IDW4
NavDat sample number 46381 · TONALITE
Sample
| Sample ID | IDW4 |
|---|---|
| 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 | 46.2828 |
|---|---|
| Longitude | -116.108 |
| 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 | 70.7 | WT% | XRF | |
| AL2O3 | 14.05 | WT% | XRF | |
| TIO2 | 0.322 | WT% | XRF | |
| FEOT | 4.32 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| CAO | 2.83 | WT% | XRF | |
| MGO | 1.62 | WT% | XRF | |
| K2O | 0.67 | WT% | XRF | |
| NA2O | 3.97 | WT% | XRF | |
| P2O5 | 0.6 | WT% | XRF | |
| TOTAL | 98.61 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 9 | PPM | XRF | |
| SC | 13 | PPM | XRF | |
| V | 66 | PPM | XRF | |
| BA | 957 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| SR | 226 | PPM | XRF | |
| ZR | 97 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| NB | 1.9 | PPM | XRF | |
| GA | 12 | PPM | XRF | |
| CU | 39 | PPM | XRF | |
| ZN | 26 | PPM | XRF | |
| PB | 0 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| CE | 24 | PPM | XRF | |
| TH | 0 | PPM | XRF | |
| LA | 9.52 | PPM | ICPMS | |
| CE | 17.38 | PPM | ICPMS | |
| PR | 2.05 | PPM | ICPMS | |
| ND | 8.6 | PPM | ICPMS | |
| SM | 2.24 | PPM | ICPMS | |
| EU | 0.7 | PPM | ICPMS | |
| GD | 2.33 | PPM | ICPMS | |
| TB | 0.42 | PPM | ICPMS | |
| DY | 2.75 | PPM | ICPMS | |
| HO | 0.62 | PPM | ICPMS | |
| ER | 1.8 | PPM | ICPMS | |
| TM | 0.3 | PPM | ICPMS | |
| YB | 2.05 | PPM | ICPMS | |
| LU | 0.35 | PPM | ICPMS | |
| BA | 956 | PPM | ICPMS | |
| TH | 2.29 | PPM | ICPMS | |
| NB | 1.62 | PPM | ICPMS | |
| Y | 17.39 | PPM | ICPMS | |
| HF | 2.75 | PPM | ICPMS | |
| TA | 0.12 | PPM | ICPMS | |
| U | 0.95 | PPM | ICPMS | |
| PB | 2.18 | PPM | ICPMS | |
| RB | 8.5 | PPM | ICPMS | |
| CS | 0.15 | PPM | ICPMS | |
| SR | 231 | PPM | ICPMS | |
| SC | 12.4 | PPM | ICPMS | |
| ZR | 91 | PPM | ICPMS |