Sample L82-119
NavDat sample number 18331 · BASALTIC-ANDESITE
Sample
| Sample ID | L82-119 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.15 |
|---|---|
| Longitude | -117.667 |
| 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 | 53.75 | WT% | XRF | |
| TIO2 | 1.19 | WT% | XRF | |
| AL2O3 | 15.12 | WT% | XRF | |
| FE2O3 | 7.77 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 7.81 | WT% | XRF | |
| CAO | 7.9 | WT% | XRF | |
| NA2O | 3.18 | WT% | XRF | |
| K2O | 2.53 | WT% | XRF | |
| P2O5 | 0.41 | WT% | XRF | |
| TOTAL | 99.78 | WT% | XRF | |
| BA | 1172 | PPM | XRF | |
| CO | 32 | PPM | XRF | |
| CR | 286 | PPM | XRF | |
| CS | 1.2 | PPM | INAA | |
| CU | 28 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| NI | 164 | PPM | XRF | |
| PB | 17 | PPM | XRF | |
| RB | 49 | PPM | XRF | |
| SC | 20 | PPM | INAA | |
| SR | 793 | PPM | XRF | |
| TA | 1.12 | PPM | INAA | |
| TH | 10.5 | PPM | INAA | |
| U | 1.91 | PPM | INAA | |
| V | 161 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZN | 72 | PPM | XRF | |
| ZR | 204 | PPM | XRF | |
| LA | 50 | PPM | INAA | |
| CE | 101 | PPM | INAA | |
| ND | 45 | PPM | INAA | |
| SM | 7.19 | PPM | INAA | |
| EU | 1.9 | PPM | INAA | |
| GD | 12.9 | PPM | XRF | |
| TB | 0.94 | PPM | INAA | |
| HO | 1.34 | PPM | XRF | |
| TM | 0.18 | PPM | XRF | |
| YB | 2.1 | PPM | INAA | |
| LU | 0.32 | PPM | INAA | |
| HF | 5.07 | PPM | INAA | |
| SR87_SR86 | 0.70738 | MS | ||
| ND143_ND144 | 0.51212 | MS | ||
| PB206_PB204 | 18.526 | MS | ||
| PB207_PB204 | 15.648 | MS | ||
| PB208_PB204 | 39.151 | MS |