Sample D85-2
NavDat sample number 18254 · BASALT
Sample
| Sample ID | D85-2 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.4333 |
|---|---|
| Longitude | -117.617 |
| State / province | Nevada |
| Volcanic field | Western |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.55 | 1.8 | 5.3 | Pliocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.62 | WT% | XRF | |
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 13.95 | WT% | XRF | |
| FE2O3 | 9.22 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 11.73 | WT% | XRF | |
| CAO | 10.47 | WT% | XRF | |
| NA2O | 2.38 | WT% | XRF | |
| K2O | 1.4 | WT% | XRF | |
| P2O5 | 0.43 | WT% | XRF | |
| TOTAL | 99.43 | WT% | XRF | |
| BA | 912 | PPM | XRF | |
| CO | 48 | PPM | XRF | |
| CR | 712 | PPM | XRF | |
| CU | 46 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| NI | 283 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 804 | PPM | XRF | |
| V | 200 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| ZR | 144 | PPM | XRF |