Sample 98TF840
NavDat sample number 51419 · GRANODIORITE
Sample
| Sample ID | 98TF840 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Tom Frost |
| Comment | pluton |
Location
| Latitude | 47.2578 |
|---|---|
| Longitude | -116.051 |
| State / province | Idaho |
| Volcanic field | Herrick stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48 | 44 | 52 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.04 | WT% | XRF | |
| TIO2 | 0.28 | WT% | XRF | |
| AL2O3 | 15.47 | WT% | XRF | |
| FEOT | 1.94 | WT% | XRF | |
| MNO | 0.02 | WT% | XRF | |
| MGO | 0.78 | WT% | XRF | |
| CAO | 2.68 | WT% | XRF | |
| NA2O | 4.2 | WT% | XRF | |
| K2O | 3.47 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| NI | 3 | PPM | XRF | |
| CR | 2 | PPM | XRF | |
| SC | 1 | PPM | XRF | |
| V | 20 | PPM | XRF | |
| BA | 1868 | PPM | XRF | |
| RB | 46 | PPM | XRF | |
| SR | 491 | PPM | XRF | |
| ZR | 141 | PPM | XRF | |
| Y | 7 | PPM | XRF | |
| NB | 8.9 | PPM | XRF | |
| GA | 13 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 7 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| LA | 117 | PPM | XRF | |
| CE | 180 | PPM | XRF | |
| TH | 9 | PPM | XRF |