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Sample TgKR493
NavDat sample number 34452 · GRANITE
Sample
| Sample ID | TgKR493 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.58 |
|---|
| Longitude | -114.51 |
|---|
| Location | Challis volcanic field |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Casto pluton |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 47 |
|
44 |
50 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 77.1 | | WT% | XRF |
| TIO2 | 0.08 | | WT% | XRF |
| AL2O3 | 12.5 | | WT% | XRF |
| FEOT | 0.81 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| MGO | 0.16 | | WT% | XRF |
| CAO | 0.34 | | WT% | XRF |
| NA2O | 3.47 | | WT% | XRF |
| K2O | 4.68 | | WT% | XRF |
| H2O_PLUS | 0.29 | | WT% | XRF |
| H2O_MINUS | 0.07 | | WT% | XRF |
| P2O5 | 0.05 | | WT% | XRF |
| TOTAL | 100 | | WT% | XRF |
