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Sample DAT2
NavDat sample number 51159 · GRANODIORITE
Sample
| Sample ID | DAT2 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Joe Dragovich |
|---|
| Comment | megacrystic granodiorite |
|---|
Location
| Latitude | 45.7978 |
|---|
| Longitude | -115.28 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho batholith outlier |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 65 |
|
50 |
80 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 68.6 | | WT% | XRF |
| TIO2 | 0.34 | | WT% | XRF |
| AL2O3 | 14.8 | | WT% | XRF |
| FEOT | 2.44 | | WT% | XRF |
| MNO | 0.09 | | WT% | XRF |
| MGO | 0.66 | | WT% | XRF |
| CAO | 3.17 | | WT% | XRF |
| NA2O | 4.02 | | WT% | XRF |
| K2O | 2.87 | | WT% | XRF |
| P2O5 | 0.2 | | WT% | XRF |
| TOTAL | 97.19 | | WT% | XRF |
| LOI | 0.79 | | WT% | XRF |
| FEO | 1.02 | | WT% | TIT |
| FE2O3 | 1.58 | | WT% | TIT |
| BA | 1800 | | PPM | XRF |
| RB | 71 | | PPM | XRF |
| SR | 1000 | | PPM | XRF |
| ZR | 110 | | PPM | XRF |
| Y | -5 | | PPM | XRF |
| NB | 19 | | PPM | XRF |
