Sample CV 163
NavDat sample number 43626 · ANDESITE
Sample
| Sample ID | CV 163 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 34.1517 |
|---|---|
| Longitude | -118.962 |
| 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 | 58.09 | WT% | XRF | |
| TIO2 | 1.428 | WT% | XRF | |
| AL2O3 | 15.28 | WT% | XRF | |
| FEO | 7.72 | WT% | XRF | |
| MNO | 0.149 | WT% | XRF | |
| MGO | 6.44 | WT% | XRF | |
| CAO | 7.27 | WT% | XRF | |
| NA2O | 3.91 | WT% | XRF | |
| K2O | 0.36 | WT% | XRF | |
| P2O5 | 0.168 | WT% | XRF | |
| LOI | 1.2 | WT% | XRF | |
| NI | 134 | PPM | XRF | |
| CR | 191 | PPM | XRF | |
| SC | 23 | PPM | XRF | |
| V | 144 | PPM | XRF | |
| ZR | 117 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 47 | PPM | XRF | |
| ZN | 97 | PPM | XRF | |
| BA | 136 | PPM | ICPMS | |
| TH | 1.19 | PPM | ICPMS | |
| NB | 5.5 | PPM | ICPMS | |
| Y | 21.97 | PPM | ICPMS | |
| HF | 3.24 | PPM | ICPMS | |
| TA | 0.34 | PPM | ICPMS | |
| U | 0.46 | PPM | ICPMS | |
| PB | 2.26 | PPM | ICPMS | |
| RB | 14.3 | PPM | ICPMS | |
| CS | 4.26 | PPM | ICPMS | |
| SR | 364 | PPM | XRF | |
| LA | 7.95 | PPM | ICPMS | |
| CE | 17.44 | PPM | ICPMS | |
| PR | 2.37 | PPM | ICPMS | |
| ND | 11.34 | PPM | ICPMS | |
| SM | 3.75 | PPM | ICPMS | |
| EU | 1.38 | PPM | ICPMS | |
| GD | 4.41 | PPM | ICPMS | |
| TB | 0.72 | PPM | ICPMS | |
| DY | 4.4 | PPM | ICPMS | |
| HO | 0.84 | PPM | ICPMS | |
| ER | 2.13 | PPM | ICPMS | |
| TM | 0.29 | PPM | ICPMS | |
| YB | 1.78 | PPM | ICPMS | |
| LU | 0.26 | PPM | ICPMS | |
| NbN_KN | 0.63 | UNKNOWN | ||
| BA_NB | 24.73 | UNKNOWN |