Sample 9C
NavDat sample number 76260 · GRANODIORITE
Sample
| Sample ID | 9C |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | granodiorite |
Location
| Latitude | 45.9328 |
|---|---|
| Longitude | -112.234 |
| Location | East of Butte |
| State / province | Montana |
| Pluton | Boulder batholith, Rader Creek Granodiorite |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 80.4 | 79.2 | 81.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.68 | WT% | XRF | |
| AL2O3 | 14.6 | WT% | XRF | |
| FEO | 3.44 | WT% | XRF | |
| MGO | 1.18 | WT% | XRF | |
| CAO | 2.74 | WT% | XRF | |
| NA2O | 3.16 | WT% | FPHOT | |
| K2O | 4.72 | WT% | XRF | |
| TIO2 | 0.37 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| NB | 19.3 | PPM | XRF | |
| Y | 21.6 | PPM | XRF | |
| ZR | 191.6 | PPM | XRF | |
| SR | 516.8 | PPM | XRF | |
| RB | 112.9 | PPM | XRF | |
| SM | 4.93 | PPM | TIMS_ID | |
| ND | 31.44 | PPM | TIMS_ID | |
| SM147_ND144 | 0.0948 | TIMS_ID | ||
| ND143_ND144 | 0.511913 | TIMS_ID | ||
| SR87_SR86 | 0.70698 | TIMS_ID | ||
| RB87_SR86 | 0.6318 | TIMS_ID | ||
| PB206_PB204 | 17.319 | TIMS | ||
| PB207_PB204 | 15.484 | TIMS | ||
| PB208_PB204 | 37.939 | TIMS |