Sample BRSF1
NavDat sample number 8507 · BASALT
Sample
| Sample ID | BRSF1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Alkali basalt |
Location
| Latitude | 38.5089 |
|---|---|
| Longitude | -115.883 |
| Location | Lunar Crater Volcanic Field |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.86 | 0.01 | 5.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.52 | WT% | XRF | |
| AL2O3 | 16.02 | WT% | XRF | |
| FEO | 9.16 | WT% | XRF | |
| FE2O3 | 3.73 | WT% | XRF | |
| MGO | 7.22 | WT% | XRF | |
| CAO | 9.46 | WT% | XRF | |
| NA2O | 3.11 | WT% | XRF | |
| K2O | 1.11 | WT% | XRF | |
| TIO2 | 2.39 | WT% | XRF | |
| P2O5 | 0.48 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| TOTAL | 99.64 | WT% | XRF | |
| NI | 132 | PPM | XRF | |
| ZR | 279 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| SR | 623.4 | PPM | MS-ID | |
| RB | 18.44 | PPM | MS-ID | |
| CR | 193 | PPM | AAS | |
| V | 250 | PPM | XRF | |
| SR87_SR86 | 0.703574 | TIMS |