Sample DL97-13
NavDat sample number 42833 · DACITE
Sample
| Sample ID | DL97-13 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 35.9854 |
|---|---|
| Longitude | -118.293 |
| Location | Domelands |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.4 | 3.2 | 3.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.9 | WT% | ICPMS | |
| TIO2 | 0.61 | WT% | ICPMS | |
| AL2O3 | 16.8 | WT% | ICPMS | |
| MNO | 0.05 | WT% | ICPMS | |
| MGO | 1.37 | WT% | ICPMS | |
| FE2O3 | 3.51 | WT% | ICPMS | |
| CAO | 4.12 | WT% | ICPMS | |
| NA2O | 4.67 | WT% | ICPMS | |
| K2O | 2.74 | WT% | ICPMS | |
| P2O5 | 0.2 | WT% | ICPMS | |
| TOTAL | 99.1 | WT% | ICPMS | |
| BA | 1650 | PPM | INAA | |
| CO | 7 | PPM | INAA | |
| HF | 3.8 | PPM | INAA | |
| NB | 6 | PPM | INAA | |
| NI | 26 | PPM | INAA | |
| RB | 47 | PPM | INAA | |
| SC | 7 | PPM | INAA | |
| SR | 1232 | PPM | INAA | |
| TA | 0.3 | PPM | INAA | |
| TH | 1.9 | PPM | INAA | |
| U | 0.7 | PPM | INAA | |
| Y | 12 | PPM | INAA | |
| ZN | 88 | PPM | INAA | |
| ZR | 156 | PPM | INAA | |
| PB | 21 | PPM | INAA | |
| LA | 20 | PPM | INAA | |
| CE | 35 | PPM | INAA | |
| PR | 4.4 | PPM | INAA | |
| ND | 18 | PPM | INAA | |
| SM | 3.3 | PPM | INAA | |
| EU | 0.8 | PPM | INAA | |
| GD | 2.6 | PPM | INAA | |
| TB | 0.4 | PPM | INAA | |
| DY | 1.8 | PPM | INAA | |
| HO | 0.3 | PPM | INAA | |
| ER | 1 | PPM | INAA | |
| TM | 0.1 | PPM | INAA | |
| YB | 0.8 | PPM | INAA | |
| LU | 0.1 | PPM | INAA | |
| SR87_SR86 | 0.706813 | UNKNOWN | ||
| ND143_ND144 | 0.51237 | UNKNOWN | ||
| PB208_PB204 | 39.53 | UNKNOWN | ||
| PB207_PB204 | 15.649 | UNKNOWN | ||
| PB206_PB204 | 19.143 | UNKNOWN |