Sample 9F
NavDat sample number 76274 · GRANODIORITE
Sample
| Sample ID | 9F |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | granodiorite |
Location
| Latitude | 45.65 |
|---|---|
| Longitude | -112.355 |
| Location | Hell Canyon |
| State / province | Montana |
| Pluton | Boulder batholith southern outlier (Hell Canyon pluton) |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 77 | 70 | 85 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.14 | WT% | XRF | |
| AL2O3 | 15.31 | WT% | XRF | |
| FEO | 3.47 | WT% | XRF | |
| MGO | 1.05 | WT% | XRF | |
| CAO | 3.54 | WT% | XRF | |
| NA2O | 3.67 | WT% | FPHOT | |
| K2O | 3.28 | WT% | XRF | |
| TIO2 | 0.37 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| NB | 18.2 | PPM | XRF | |
| Y | 17.7 | PPM | XRF | |
| ZR | 163.2 | PPM | XRF | |
| SR | 606.2 | PPM | XRF | |
| RB | 109 | PPM | XRF | |
| SM | 4.41 | PPM | TIMS_ID | |
| ND | 26.13 | PPM | TIMS_ID | |
| SM147_ND144 | 0.1027 | TIMS_ID | ||
| ND143_ND144 | 0.511739 | TIMS_ID | ||
| SR87_SR86 | 0.70975 | TIMS_ID | ||
| RB87_SR86 | 0.5205 | TIMS_ID | ||
| PB206_PB204 | 17.739 | TIMS | ||
| PB207_PB204 | 15.536 | TIMS | ||
| PB208_PB204 | 38.576 | TIMS |