Sample 91TF058
NavDat sample number 49567 · GRANODIORITE
Sample
| Sample ID | 91TF058 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
Location
| Latitude | 46.415 |
|---|---|
| Longitude | -115.174 |
| State / province | Idaho |
| Volcanic field | Idaho batholith |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 80 | 65 | 95 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.1 | WT% | XRF | |
| TIO2 | 0.2 | WT% | XRF | |
| AL2O3 | 15.9 | WT% | XRF | |
| FEOT | 1.06 | WT% | XRF | |
| MNO | 0.02 | WT% | XRF | |
| MGO | 0.26 | WT% | XRF | |
| CAO | 1.96 | WT% | XRF | |
| NA2O | 5 | WT% | XRF | |
| K2O | 3.42 | WT% | XRF | |
| P2O5 | 0.06 | WT% | XRF | |
| TOTAL | 98.98 | WT% | XRF | |
| H2O | 0.11 | WT% | UNKNOWN | |
| CO2 | 0.06 | WT% | UNKNOWN | |
| LOI | 0.38 | WT% | XRF | |
| FEO | 0.61 | WT% | TIT | |
| FE2O3 | 0.5 | WT% | TIT | |
| NI | 192 | PPM | XRF | |
| CR | 285 | PPM | XRF | |
| SC | 19 | PPM | XRF | |
| V | 223 | PPM | XRF | |
| BA | 733 | PPM | XRF | |
| RB | 41 | PPM | XRF | |
| SR | 587 | PPM | XRF | |
| ZR | 210 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 21.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 71 | PPM | XRF | |
| ZN | 82 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 62 | PPM | XRF | |
| TH | 5 | PPM | XRF |