Sample CV 176
NavDat sample number 43627 · ANDESITE
Sample
| Sample ID | CV 176 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 34.0923 |
|---|---|
| Longitude | -118.942 |
| 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 | 58.1 | WT% | XRF | |
| TIO2 | 1.567 | WT% | XRF | |
| AL2O3 | 15.13 | WT% | XRF | |
| FEO | 7.59 | WT% | XRF | |
| MNO | 0.109 | WT% | XRF | |
| MGO | 6 | WT% | XRF | |
| CAO | 6.13 | WT% | XRF | |
| NA2O | 2.74 | WT% | XRF | |
| K2O | 1.9 | WT% | XRF | |
| P2O5 | 0.183 | WT% | XRF | |
| LOI | 2.43 | WT% | XRF | |
| NI | 144 | PPM | XRF | |
| CR | 231 | PPM | XRF | |
| SC | 17 | PPM | XRF | |
| V | 145 | PPM | XRF | |
| ZR | 110 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 47 | PPM | XRF | |
| ZN | 81 | PPM | XRF | |
| BA | 235 | PPM | ICPMS | |
| TH | 0.66 | PPM | ICPMS | |
| NB | 5.84 | PPM | ICPMS | |
| Y | 21.8 | PPM | ICPMS | |
| HF | 2.98 | PPM | ICPMS | |
| TA | 0.37 | PPM | ICPMS | |
| U | 0.43 | PPM | ICPMS | |
| PB | 1.12 | PPM | ICPMS | |
| RB | 23.2 | PPM | ICPMS | |
| CS | 0.5 | PPM | ICPMS | |
| SR | 388 | PPM | XRF | |
| LA | 5.69 | PPM | ICPMS | |
| CE | 13.21 | PPM | ICPMS | |
| PR | 1.98 | PPM | ICPMS | |
| ND | 10.59 | PPM | ICPMS | |
| SM | 3.93 | PPM | ICPMS | |
| EU | 1.46 | PPM | ICPMS | |
| GD | 4.55 | PPM | ICPMS | |
| TB | 0.73 | PPM | ICPMS | |
| DY | 4.36 | PPM | ICPMS | |
| HO | 0.85 | PPM | ICPMS | |
| ER | 2.18 | PPM | ICPMS | |
| TM | 0.29 | PPM | ICPMS | |
| YB | 1.72 | PPM | ICPMS | |
| LU | 0.26 | PPM | ICPMS | |
| NbN_KN | 0.13 | UNKNOWN | ||
| BA_NB | 40.24 | UNKNOWN |