Sample CV 102B
NavDat sample number 43640 · DACITE
Sample
| Sample ID | CV 102B |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 34.1598 |
|---|---|
| Longitude | -119.027 |
| 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 | 65.91 | WT% | XRF | |
| TIO2 | 0.644 | WT% | XRF | |
| AL2O3 | 16.52 | WT% | XRF | |
| FEO | 3.55 | WT% | XRF | |
| MNO | 0.066 | WT% | XRF | |
| MGO | 3.11 | WT% | XRF | |
| CAO | 5.26 | WT% | XRF | |
| NA2O | 4.53 | WT% | XRF | |
| K2O | 1.07 | WT% | XRF | |
| P2O5 | 0.144 | WT% | XRF | |
| LOI | 1.83 | WT% | XRF | |
| NI | 60 | PPM | XRF | |
| CR | 69 | PPM | XRF | |
| SC | 15 | PPM | XRF | |
| V | 81 | PPM | XRF | |
| ZR | 135 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 23 | PPM | XRF | |
| ZN | 53 | PPM | XRF | |
| BA | 363 | PPM | ICPMS | |
| TH | 1.63 | PPM | ICPMS | |
| NB | 4.49 | PPM | ICPMS | |
| Y | 15.15 | PPM | ICPMS | |
| HF | 3.39 | PPM | ICPMS | |
| TA | 0.32 | PPM | ICPMS | |
| U | 0.81 | PPM | ICPMS | |
| PB | 5.02 | PPM | ICPMS | |
| RB | 17.1 | PPM | ICPMS | |
| CS | 1.07 | PPM | ICPMS | |
| SR | 410 | PPM | XRF | |
| LA | 10.18 | PPM | ICPMS | |
| CE | 20.63 | PPM | ICPMS | |
| PR | 2.54 | PPM | ICPMS | |
| ND | 10.8 | PPM | ICPMS | |
| SM | 2.93 | PPM | ICPMS | |
| EU | 0.94 | PPM | ICPMS | |
| GD | 2.94 | PPM | ICPMS | |
| TB | 0.49 | PPM | ICPMS | |
| DY | 2.87 | PPM | ICPMS | |
| HO | 0.56 | PPM | ICPMS | |
| ER | 1.49 | PPM | ICPMS | |
| TM | 0.22 | PPM | ICPMS | |
| YB | 1.33 | PPM | ICPMS | |
| LU | 0.2 | PPM | ICPMS | |
| NbN_KN | 0.17 | UNKNOWN | ||
| BA_NB | 80.85 | UNKNOWN | ||
| SR87_SR86 | 0.703882 | UNKNOWN | ||
| ND143_ND144 | 0.512997 | UNKNOWN | ||
| PB206_PB204 | 18.867 | UNKNOWN | ||
| PB207_PB204 | 15.587 | UNKNOWN | ||
| PB208_PB204 | 38.531 | UNKNOWN |