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Sample 122.35
NavDat sample number 10701 · GRANODIORITE
Sample
| Sample ID | 122.35 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.335 |
|---|
| Longitude | -115.3 |
|---|
| Location | Lochsa River section |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho Batholith, Bitterroot Lobe, main phase unit #1 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 75 |
|
70 |
80 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 70.87 | | WT% | XRF |
| TIO2 | 0.2 | | WT% | XRF |
| AL2O3 | 15.7 | | WT% | XRF |
| FE2O3 | 0.58 | | WT% | XRF |
| FEO | 0.88 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| MGO | 0.46 | | WT% | AAS |
| CAO | 2.72 | | WT% | XRF |
| NA2O | 4.56 | | WT% | AAS |
| K2O | 2.55 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| LOI | 0.44 | | WT% | XRF |
| TOTAL | 99.02 | | WT% | XRF |
| RB | 59 | | PPM | XRF |
| SR | 630.4 | | PPM | XRF |
| ZR | 124 | | PPM | XRF |
| NB | 11.6 | | PPM | XRF |
| Y | 14.5 | | PPM | XRF |
| CE | 61.7 | | PPM | XRF |
| BA | 951.9 | | PPM | XRF |
