Sample 7L089-1
NavDat sample number 54587 · TUFF
Sample
| Sample ID | 7L089-1 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 39.56 |
|---|---|
| Longitude | -116.75 |
| State / province | Nevada |
| Location comment | Bates Mountain Tuff-Unit D |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25.11 | 25.09 | 25.13 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 75.88 | WT% | XRF | |
| TIO2 | 0.15 | WT% | XRF | |
| AL2O3 | 12.74 | WT% | XRF | |
| FEO | 1.74 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | -0.37 | WT% | XRF | |
| CAO | 0.27 | WT% | XRF | |
| NA2O | 4.23 | WT% | XRF | |
| K2O | 5.03 | WT% | XRF | |
| P2O5 | -0.09 | WT% | XRF | |
| ZN | 99 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| RB | 220 | PPM | XRF | |
| SR | 11 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZR | 412 | PPM | XRF | |
| NB | 31 | PPM | XRF | |
| CS | 4 | PPM | XRF | |
| BA | 99 | PPM | XRF | |
| PB | 50 | PPM | XRF | |
| TH | 29 | PPM | XRF | |
| LA | 46 | PPM | XRF | |
| CE | 122 | PPM | XRF | |
| PR | 13 | PPM | XRF | |
| ND | 37 | PPM | XRF | |
| SM | 4 | PPM | XRF |