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Sample I-1083
NavDat sample number 41954 · RHYOLITE
Sample
| Sample ID | I-1083 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 42.0144 |
|---|
| Longitude | -115.637 |
|---|
| 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 | 74.21 | | WT% | XRF |
| AL2O3 | 12.29 | | WT% | XRF |
| TIO2 | 0.4 | | WT% | XRF |
| FE2O3T | 2.64 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| CAO | 0.58 | | WT% | XRF |
| MGO | 0.37 | | WT% | XRF |
| K2O | 5.37 | | WT% | XRF |
| NA2O | 2.08 | | WT% | XRF |
| P2O5 | 0.07 | | WT% | XRF |
| TOTAL | 98.03 | | WT% | XRF |
| Y | 53 | | PPM | XRF |
| SR | 52 | | PPM | XRF |
| U | 7 | | PPM | XRF |
| RB | 219 | | PPM | XRF |
| TH | 33 | | PPM | XRF |
| PB | 26 | | PPM | XRF |
| GA | 17 | | PPM | XRF |
