Sample CV 118A
NavDat sample number 43628 · ANDESITE
Sample
| Sample ID | CV 118A |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 34.215 |
|---|---|
| Longitude | -118.921 |
| Location | Santa Monica Mountains |
| State / province | California |
| Volcanic field | Conejo Volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.7 | 16.3 | 17.1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.14 | WT% | XRF | |
| TIO2 | 1.465 | WT% | XRF | |
| AL2O3 | 15.9 | WT% | XRF | |
| FEO | 6.94 | WT% | XRF | |
| MNO | 0.124 | WT% | XRF | |
| MGO | 5.51 | WT% | XRF | |
| CAO | 7.14 | WT% | XRF | |
| NA2O | 4.09 | WT% | XRF | |
| K2O | 0.7 | WT% | XRF | |
| P2O5 | 0.251 | WT% | XRF | |
| LOI | 2.5 | WT% | XRF | |
| NI | 83 | PPM | XRF | |
| CR | 131 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 135 | PPM | XRF | |
| ZR | 151 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 76 | PPM | XRF | |
| BA | 213 | PPM | ICPMS | |
| TH | 2.08 | PPM | ICPMS | |
| NB | 14.17 | PPM | ICPMS | |
| Y | 21.66 | PPM | ICPMS | |
| HF | 3.91 | PPM | ICPMS | |
| TA | 0.85 | PPM | ICPMS | |
| U | 0.75 | PPM | ICPMS | |
| PB | 3.16 | PPM | ICPMS | |
| RB | 18.7 | PPM | ICPMS | |
| CS | 0.81 | PPM | ICPMS | |
| SR | 408 | PPM | XRF | |
| LA | 14.02 | PPM | ICPMS | |
| CE | 29.03 | PPM | ICPMS | |
| PR | 3.69 | PPM | ICPMS | |
| ND | 16.52 | PPM | ICPMS | |
| SM | 4.56 | PPM | ICPMS | |
| EU | 1.57 | PPM | ICPMS | |
| GD | 4.58 | PPM | ICPMS | |
| TB | 0.73 | PPM | ICPMS | |
| DY | 4.2 | PPM | ICPMS | |
| HO | 0.79 | PPM | ICPMS | |
| ER | 1.99 | PPM | ICPMS | |
| TM | 0.28 | PPM | ICPMS | |
| YB | 1.66 | PPM | ICPMS | |
| LU | 0.25 | PPM | ICPMS | |
| NbN_KN | 0.83 | UNKNOWN | ||
| BA_NB | 15.03 | UNKNOWN |