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Sample 98IB-61
NavDat sample number 42283 · GRANITE
Sample
| Sample ID | 98IB-61 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | pink granite |
|---|
Location
| Latitude | 43.7128 |
|---|
| Longitude | -115.628 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Twin Springs pluton |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 45 |
|
40 |
50 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 74.8 | | WT% | XRF |
| AL2O3 | 12.9 | | WT% | XRF |
| CAO | 0.74 | | WT% | XRF |
| MGO | 0.18 | | WT% | XRF |
| NA2O | 3.67 | | WT% | XRF |
| K2O | 4.69 | | WT% | XRF |
| FE2O3T | 1.55 | | WT% | XRF |
| MNO | 0.04 | | WT% | XRF |
| TIO2 | 0.19 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| CR2O3 | 0.02 | | WT% | XRF |
| LOI | 0.55 | | WT% | XRF |
| TOTAL | 99.37 | | WT% | XRF |
| RB | 180 | | PPM | XRF |
| SR | 150 | | PPM | XRF |
| Y | 29 | | PPM | XRF |
| ZR | 156 | | PPM | XRF |
| NB | 31 | | PPM | XRF |
| BA | 502 | | PPM | XRF |
| D18O | 7.34 | | PERMILL | MS |
| D18O | 10.23 | | PERMILL | MS |
| D18O | 3.28 | | PERMILL | MS |
| D18O | 5.52 | | PERMILL | MS |
