Sample DB-43-BH
NavDat sample number 38134 · DACITE
Sample
| Sample ID | DB-43-BH |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 41.3003 |
|---|---|
| Longitude | -116.284 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39.37 | 35.433 | 43.307 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.96 | WT% | XRF | |
| TIO2 | 0.84 | WT% | XRF | |
| AL2O3 | 16.07 | WT% | XRF | |
| FEO | 5.41 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 3.91 | WT% | XRF | |
| CAO | 5.11 | WT% | XRF | |
| NA2O | 3 | WT% | XRF | |
| K2O | 3.31 | WT% | XRF | |
| P2O5 | 0.27 | WT% | XRF | |
| TOTAL | 97.27 | WT% | XRF | |
| SC | 13 | PPM | XRF | |
| V | 120 | PPM | XRF | |
| CR | 92 | PPM | XRF | |
| NI | 37 | PPM | XRF | |
| CU | 12 | PPM | XRF | |
| ZN | 67 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| RB | 89 | PPM | XRF | |
| SR | 617 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| ZR | 173 | PPM | XRF | |
| NB | 13.4 | PPM | XRF | |
| BA | 1331 | PPM | XRF | |
| LA | 52 | PPM | XRF | |
| CE | 49 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| TH | 12 | PPM | XRF |