Sample CV 175
NavDat sample number 43630 · ANDESITE
Sample
| Sample ID | CV 175 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 34.1011 |
|---|---|
| Longitude | -118.941 |
| 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 | 58.98 | WT% | XRF | |
| TIO2 | 1.031 | WT% | XRF | |
| AL2O3 | 16.45 | WT% | XRF | |
| FEO | 5.73 | WT% | XRF | |
| MNO | 0.117 | WT% | XRF | |
| MGO | 6.26 | WT% | XRF | |
| CAO | 7.59 | WT% | XRF | |
| NA2O | 4.17 | WT% | XRF | |
| K2O | 0.55 | WT% | XRF | |
| P2O5 | 0.167 | WT% | XRF | |
| LOI | 1.33 | WT% | XRF | |
| NI | 51 | PPM | XRF | |
| CR | 169 | PPM | XRF | |
| SC | 23 | PPM | XRF | |
| V | 133 | PPM | XRF | |
| ZR | 111 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 26 | PPM | XRF | |
| ZN | 54 | PPM | XRF | |
| BA | 203 | PPM | ICPMS | |
| TH | 1.12 | PPM | ICPMS | |
| NB | 5.4 | PPM | ICPMS | |
| Y | 17.07 | PPM | ICPMS | |
| HF | 2.73 | PPM | ICPMS | |
| TA | 0.32 | PPM | ICPMS | |
| U | 0.4 | PPM | ICPMS | |
| PB | 1.42 | PPM | ICPMS | |
| RB | 9 | PPM | ICPMS | |
| CS | 0.39 | PPM | ICPMS | |
| SR | 393 | PPM | XRF | |
| LA | 8.16 | PPM | ICPMS | |
| CE | 17.79 | PPM | ICPMS | |
| PR | 2.4 | PPM | ICPMS | |
| ND | 10.8 | PPM | ICPMS | |
| SM | 3.1 | PPM | ICPMS | |
| EU | 1.09 | PPM | ICPMS | |
| GD | 3.35 | PPM | ICPMS | |
| TB | 0.56 | PPM | ICPMS | |
| DY | 3.26 | PPM | ICPMS | |
| HO | 0.64 | PPM | ICPMS | |
| ER | 1.67 | PPM | ICPMS | |
| TM | 0.24 | PPM | ICPMS | |
| YB | 1.44 | PPM | ICPMS | |
| LU | 0.22 | PPM | ICPMS | |
| NbN_KN | 0.4 | UNKNOWN | ||
| BA_NB | 37.59 | UNKNOWN |