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Sample 89RL081
NavDat sample number 51167 · GRANODIORITE
Sample
| Sample ID | 89RL081 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Reed Lewis |
|---|
Location
| Latitude | 45.6775 |
|---|
| Longitude | -114.99 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Salmon Mountain stock |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 47 |
|
43 |
52 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 65.2 | | WT% | XRF |
| TIO2 | 0.67 | | WT% | XRF |
| AL2O3 | 15.4 | | WT% | XRF |
| FEOT | 3.11 | | WT% | XRF |
| MNO | 0.06 | | WT% | XRF |
| MGO | 1.51 | | WT% | XRF |
| CAO | 3.61 | | WT% | XRF |
| NA2O | 3.94 | | WT% | XRF |
| K2O | 3.23 | | WT% | XRF |
| P2O5 | 0.25 | | WT% | XRF |
| TOTAL | 96.98 | | WT% | XRF |
| LOI | 0.5 | | WT% | XRF |
| FEO | 2.14 | | WT% | TIT |
| FE2O3 | 1.08 | | WT% | TIT |
| BA | 1300 | | PPM | XRF |
| RB | 72 | | PPM | XRF |
| SR | 480 | | PPM | XRF |
| ZR | 225 | | PPM | XRF |
| Y | 14 | | PPM | XRF |
| NB | 9 | | PPM | XRF |
