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Sample 98IB-52
NavDat sample number 42286 · TONALITE
Sample
| Sample ID | 98IB-52 |
|---|
| Rock name | TONALITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | zircon data is for zircon cores |
|---|
Location
| Latitude | 44.0933 |
|---|
| Longitude | -116.095 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho Batholith, Atlanta Lobe |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 82 |
|
70 |
95 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 68.1 | | WT% | XRF |
| AL2O3 | 15.9 | | WT% | XRF |
| CAO | 3.91 | | WT% | XRF |
| MGO | 0.89 | | WT% | XRF |
| NA2O | 3.97 | | WT% | XRF |
| K2O | 2.48 | | WT% | XRF |
| FE2O3T | 2.74 | | WT% | XRF |
| MNO | 0.04 | | WT% | XRF |
| TIO2 | 0.45 | | WT% | XRF |
| P2O5 | 0.15 | | WT% | XRF |
| CR2O3 | 0.02 | | WT% | XRF |
| LOI | 0.4 | | WT% | XRF |
| TOTAL | 99.05 | | WT% | XRF |
| RB | 51 | | PPM | XRF |
| SR | 783 | | PPM | XRF |
| Y | 12 | | PPM | XRF |
| ZR | 185 | | PPM | XRF |
| NB | 13 | | PPM | XRF |
| BA | 1280 | | PPM | XRF |
| D18O | 7.99 | | PERMILL | MS |
| D18O | 11.25 | | PERMILL | MS |
| D18O | 9.31 | | PERMILL | MS |
| D18O | 5.83 | | PERMILL | MS |
| D18O | 6.73 | | PERMILL | MS |
| D18O | 6.76 | | PERMILL | MS |
