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Sample VIT 18 B
NavDat sample number 33766 · VITROPHERE
Sample
| Sample ID | VIT 18 B |
|---|
| Rock name | VITROPHERE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.6068 |
|---|
| Longitude | -116.15 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Table Rock Road Rhyolite |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11 |
|
10.5 |
11.5 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 72.1 | | WT% | XRF |
| AL2O3 | 12 | | WT% | XRF |
| MNO | 0.03 | | WT% | XRF |
| MGO | 0.14 | | WT% | XRF |
| CAO | 0.51 | | WT% | XRF |
| K2O | 5 | | WT% | XRF |
| NA2O | 3.16 | | WT% | XRF |
| TIO2 | 0.18 | | WT% | XRF |
| P2O5 | 0.03 | | WT% | XRF |
| LOI | 4.47 | | WT% | XRF |
| TOTAL | 99.16 | | WT% | XRF |
| BA | 890 | | PPM | XRF |
| RB | 150 | | PPM | XRF |
| SR | 10 | | PPM | XRF |
| ZR | 360 | | PPM | XRF |
| Y | 70 | | PPM | XRF |
| NB | 50 | | PPM | XRF |
| FE2O3T | 1.54 | | WT% | XRF |
