Sample CV 177
NavDat sample number 43638 · DACITE
Sample
| Sample ID | CV 177 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 34.1001 |
|---|---|
| Longitude | -118.839 |
| 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 | 64.14 | WT% | XRF | |
| TIO2 | 0.893 | WT% | XRF | |
| AL2O3 | 16.17 | WT% | XRF | |
| FEO | 4.46 | WT% | XRF | |
| MNO | 0.087 | WT% | XRF | |
| MGO | 3.87 | WT% | XRF | |
| CAO | 5.34 | WT% | XRF | |
| NA2O | 5.1 | WT% | XRF | |
| K2O | 0.58 | WT% | XRF | |
| P2O5 | 0.199 | WT% | XRF | |
| LOI | 1.83 | WT% | XRF | |
| NI | 57 | PPM | XRF | |
| CR | 113 | PPM | XRF | |
| SC | 11 | PPM | XRF | |
| V | 92 | PPM | XRF | |
| ZR | 149 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 55 | PPM | XRF | |
| BA | 203 | PPM | ICPMS | |
| TH | 1.96 | PPM | ICPMS | |
| NB | 10.08 | PPM | ICPMS | |
| Y | 14.41 | PPM | ICPMS | |
| HF | 3.81 | PPM | ICPMS | |
| TA | 0.6 | PPM | ICPMS | |
| U | 0.76 | PPM | ICPMS | |
| PB | 3.4 | PPM | ICPMS | |
| RB | 20.2 | PPM | ICPMS | |
| CS | 1.78 | PPM | ICPMS | |
| SR | 403 | PPM | XRF | |
| LA | 12.93 | PPM | ICPMS | |
| CE | 26.99 | PPM | ICPMS | |
| PR | 3.38 | PPM | ICPMS | |
| ND | 14.33 | PPM | ICPMS | |
| SM | 3.6 | PPM | ICPMS | |
| EU | 1.15 | PPM | ICPMS | |
| GD | 3.4 | PPM | ICPMS | |
| TB | 0.5 | PPM | ICPMS | |
| DY | 2.86 | PPM | ICPMS | |
| HO | 0.54 | PPM | ICPMS | |
| ER | 1.33 | PPM | ICPMS | |
| TM | 0.19 | PPM | ICPMS | |
| YB | 1.12 | PPM | ICPMS | |
| LU | 0.17 | PPM | ICPMS | |
| NbN_KN | 0.72 | UNKNOWN | ||
| BA_NB | 20.14 | UNKNOWN | ||
| SR87_SR86 | 0.703515 | UNKNOWN | ||
| ND143_ND144 | 0.512942 | UNKNOWN | ||
| PB206_PB204 | 19.013 | UNKNOWN | ||
| PB207_PB204 | 15.632 | UNKNOWN | ||
| PB208_PB204 | 38.685 | UNKNOWN |