Sample L82-118
NavDat sample number 18330 · BASALT
Sample
| Sample ID | L82-118 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.1333 |
|---|---|
| Longitude | -117.683 |
| State / province | California |
| Volcanic field | Beatty |
| Location comment | Last Chance Range |
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 | 49.44 | WT% | XRF | |
| TIO2 | 1.59 | WT% | XRF | |
| AL2O3 | 15.72 | WT% | XRF | |
| FE2O3 | 10.73 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 8.26 | WT% | XRF | |
| CAO | 8.87 | WT% | XRF | |
| NA2O | 2.9 | WT% | XRF | |
| K2O | 1.8 | WT% | XRF | |
| P2O5 | 0.58 | WT% | XRF | |
| TOTAL | 100.04 | WT% | XRF | |
| BA | 1120 | PPM | XRF | |
| CR | 229 | PPM | XRF | |
| CU | 43 | PPM | XRF | |
| NB | 18 | PPM | XRF | |
| NI | 148 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| RB | 30 | PPM | XRF | |
| SC | 24 | PPM | INAA | |
| SR | 866 | PPM | XRF | |
| V | 221 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZN | 105 | PPM | XRF | |
| ZR | 242 | PPM | XRF | |
| LA | 62 | PPM | INAA | |
| CE | 117 | PPM | INAA | |
| ND | 50 | PPM | INAA |