Sample L82-129
NavDat sample number 18340 · BASALTIC-ANDESITE
Sample
| Sample ID | L82-129 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 36.1333 |
|---|---|
| Longitude | -117.867 |
| State / province | California |
| Volcanic field | Coso |
| Location comment | Haiwee Reservoir |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.6 | 3.24 | 3.96 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.74 | WT% | XRF | |
| TIO2 | 1.19 | WT% | XRF | |
| AL2O3 | 16.34 | WT% | XRF | |
| FE2O3 | 8.51 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 6.37 | WT% | XRF | |
| CAO | 7.62 | WT% | XRF | |
| NA2O | 3.65 | WT% | XRF | |
| K2O | 1.75 | WT% | XRF | |
| P2O5 | 0.34 | WT% | XRF | |
| TOTAL | 100.64 | WT% | XRF | |
| BA | 891 | PPM | XRF | |
| CR | 189 | PPM | XRF | |
| CU | 27 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| NI | 83 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SC | 18 | PPM | INAA | |
| SR | 680 | PPM | XRF | |
| V | 134 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZN | 72 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| LA | 23 | PPM | INAA | |
| CE | 59 | PPM | INAA | |
| ND | 26 | PPM | INAA |