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Sample 89RL097
NavDat sample number 51156 · GRANODIORITE
Sample
| Sample ID | 89RL097 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Reed Lewis |
|---|
| Comment | biotite muscovite granodiorite |
|---|
Location
| Latitude | 45.7886 |
|---|
| Longitude | -115.607 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho batholith |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 65 |
|
50 |
80 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 74.1 | | WT% | XRF |
| TIO2 | 0.14 | | WT% | XRF |
| AL2O3 | 13.4 | | WT% | XRF |
| FEOT | 1.11 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| MGO | 0.36 | | WT% | XRF |
| CAO | 1.63 | | WT% | XRF |
| NA2O | 3.82 | | WT% | XRF |
| K2O | 3.25 | | WT% | XRF |
| P2O5 | 0.01 | | WT% | XRF |
| TOTAL | 97.84 | | WT% | XRF |
| LOI | 0.35 | | WT% | XRF |
| FEO | 0.54 | | WT% | TIT |
| FE2O3 | 0.63 | | WT% | TIT |
| BA | 1200 | | PPM | XRF |
| RB | 77 | | PPM | XRF |
| SR | 395 | | PPM | XRF |
| ZR | 59 | | PPM | XRF |
| Y | -5 | | PPM | XRF |
| NB | 7 | | PPM | XRF |
