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Sample 114.65
NavDat sample number 10699 · GRANODIORITE
Sample
| Sample ID | 114.65 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.2861 |
|---|
| Longitude | -115.384 |
|---|
| Location | Lochsa River section |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho Batholith, Bitterroot Lobe, Border unit #2 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 71 |
|
62 |
80 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 72.96 | | WT% | XRF |
| TIO2 | 0.21 | | WT% | XRF |
| AL2O3 | 15.48 | | WT% | XRF |
| FE2O3 | 0.91 | | WT% | XRF |
| FEO | 0.67 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| MGO | 0.43 | | WT% | AAS |
| CAO | 1.74 | | WT% | XRF |
| NA2O | 4.05 | | WT% | AAS |
| K2O | 3.98 | | WT% | XRF |
| P2O5 | 0.06 | | WT% | XRF |
| LOI | 0.48 | | WT% | XRF |
| TOTAL | 100.99 | | WT% | XRF |
| RB | 76.6 | | PPM | XRF |
| SR | 582.8 | | PPM | XRF |
| ZR | 141.6 | | PPM | XRF |
| NB | 8 | | PPM | XRF |
| Y | 12.3 | | PPM | XRF |
| CE | 67.1 | | PPM | XRF |
| BA | 1505.3 | | PPM | XRF |
