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Sample DWSBG1
NavDat sample number 84670
Sample
| Sample ID | DWSBG1 |
|---|
| Material | notfound |
|---|
| Comment | Grayish black vitric vitrophyre with common felsics that include chatoyant sanidine. One each quartz pyramid and tiny (0.5 mm) lithic observed. No mafics recognized in sample due to black glass. |
|---|
Location
| Latitude | 37.1453 |
|---|
| Longitude | -116.736 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 14.285 |
|
14.29 |
14.28 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 12.84 | | WT% | XRF |
| BAO | 265.945 | | PPM | XRF |
| BA | 238.2 | | PPM | XRF |
| CAO | 0.584 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| FE2O3 | 1.121 | | WT% | XRF |
| K2O | 4.786 | | WT% | XRF |
| LOI | 3.57 | | WT% | XRF |
| MGO | 0.0812 | | WT% | XRF |
| MNO | 0.0816 | | WT% | XRF |
| MN | 0.0632 | | WT% | XRF |
| NA2O | 3.85 | | WT% | XRF |
| NB2O5 | 63.0864 | | PPM | XRF |
| NIO | | | PPM | XRF |
| NI | | | PPM | XRF |
| P2O5 | | | WT% | XRF |
| RB2O | 237.528 | | PPM | XRF |
| SIO2 | 72.73 | | WT% | XRF |
| SRO | 88.1739 | | PPM | XRF |
| TIO2 | 0.1175 | | WT% | XRF |
| TOTAL | 99.65 | | WT% | XRF |
| V2O3 | | | PPM | XRF |
| Y2O3 | 53.0695 | | PPM | XRF |
| ZNO | 73.1024 | | PPM | XRF |
| ZN | 58.73 | | PPM | XRF |
| ZRO2 | 336.214 | | PPM | XRF |
| ZR | 248.9 | | PPM | XRF |
