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Sample I-466
NavDat sample number 41955 · RHYOLITE
Sample
| Sample ID | I-466 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 42.0449 |
|---|
| Longitude | -115.65 |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.59 |
|
10.431 |
12.749 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 74.77 | | WT% | XRF |
| AL2O3 | 12.2 | | WT% | XRF |
| TIO2 | 0.32 | | WT% | XRF |
| FE2O3T | 2.15 | | WT% | XRF |
| MNO | 0.04 | | WT% | XRF |
| CAO | 1.09 | | WT% | XRF |
| MGO | 0.36 | | WT% | XRF |
| K2O | 6.03 | | WT% | XRF |
| NA2O | 2.63 | | WT% | XRF |
| P2O5 | 0.05 | | WT% | XRF |
| TOTAL | 99.64 | | WT% | XRF |
| Y | 54 | | PPM | XRF |
| SR | 36 | | PPM | XRF |
| U | 9 | | PPM | XRF |
| RB | 233 | | PPM | XRF |
| TH | 34 | | PPM | XRF |
| PB | 29 | | PPM | XRF |
| GA | 17 | | PPM | XRF |
