Sample 13-42-5
NavDat sample number 12212 · DACITE
Sample
| Sample ID | 13-42-5 |
|---|---|
| Alternate ID | 103 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 36.0655 |
|---|---|
| Longitude | -117.839 |
| Location | Inyo County |
| State / province | California |
| Volcanic field | Coso Range |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.53 | 2.46 | 2.59 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.1 | WT% | RAPID_ROCK | |
| AL2O3 | 15.5 | WT% | RAPID_ROCK | |
| FE2O3 | 1.2 | WT% | RAPID_ROCK | |
| FEO | 1.6 | WT% | RAPID_ROCK | |
| MGO | 1.2 | WT% | RAPID_ROCK | |
| CAO | 3 | WT% | RAPID_ROCK | |
| NA2O | 3.3 | WT% | RAPID_ROCK | |
| K2O | 3.4 | WT% | RAPID_ROCK | |
| H2O_PLUS | 3.2 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.47 | WT% | RAPID_ROCK | |
| TIO2 | 0.5 | WT% | RAPID_ROCK | |
| P2O5 | 0.16 | WT% | RAPID_ROCK | |
| MNO | 0.04 | WT% | RAPID_ROCK | |
| CO2 | 0.02 | WT% | RAPID_ROCK | |
| TOTAL | 99.2 | WT% | RAPID_ROCK | |
| SC | 4.52 | PPM | INAA | |
| CR | 9.5 | PPM | INAA | |
| CO | 5.1 | PPM | INAA | |
| ZN | 5.1 | PPM | INAA | |
| RB | 76 | PPM | INAA | |
| ZR | 240 | PPM | INAA | |
| CS | 2 | PPM | INAA | |
| BA | 1150 | PPM | INAA | |
| LA | 23 | PPM | INAA | |
| CE | 41 | PPM | INAA | |
| ND | 19 | PPM | INAA | |
| SM | 3.1 | PPM | INAA | |
| EU | 0.69 | PPM | INAA | |
| GD | 2 | PPM | INAA | |
| TM | 0.14 | PPM | INAA | |
| YB | 1 | PPM | INAA | |
| LU | 0.16 | PPM | INAA | |
| HF | 3.7 | PPM | INAA | |
| TA | 0.74 | PPM | INAA | |
| TH | 5.6 | PPM | INAA | |
| U | 2.2 | PPM | INAA |