Sample I-103-7
NavDat sample number 12208 · ANDESITE
Sample
| Sample ID | I-103-7 |
|---|---|
| Alternate ID | 99 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 35.9822 |
|---|---|
| Longitude | -117.692 |
| Location | Inyo County |
| State / province | California |
| Volcanic field | Coso Range |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.59 | 3.46 | 3.72 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.6 | WT% | RAPID_ROCK | |
| AL2O3 | 15 | WT% | RAPID_ROCK | |
| FE2O3 | 2.9 | WT% | RAPID_ROCK | |
| FEO | 0.12 | WT% | RAPID_ROCK | |
| MGO | 2.4 | WT% | RAPID_ROCK | |
| CAO | 4.5 | WT% | RAPID_ROCK | |
| NA2O | 3.6 | WT% | RAPID_ROCK | |
| K2O | 3.2 | WT% | RAPID_ROCK | |
| H2O_PLUS | 2 | WT% | RAPID_ROCK | |
| H2O_MINUS | 1.1 | WT% | RAPID_ROCK | |
| TIO2 | 0.5 | WT% | RAPID_ROCK | |
| P2O5 | 0.18 | WT% | RAPID_ROCK | |
| MNO | 0.06 | WT% | RAPID_ROCK | |
| CO2 | 0.8 | WT% | RAPID_ROCK | |
| TOTAL | 98.93 | WT% | RAPID_ROCK | |
| SC | 5.12 | PPM | INAA | |
| CR | 15.5 | PPM | INAA | |
| CO | 6.4 | PPM | INAA | |
| ZN | 42 | PPM | INAA | |
| RB | 64 | PPM | INAA | |
| ZR | 200 | PPM | INAA | |
| CS | 1.3 | PPM | INAA | |
| BA | 1260 | PPM | INAA | |
| LA | 28 | PPM | INAA | |
| CE | 50 | PPM | INAA | |
| ND | 21 | PPM | INAA | |
| SM | 3.4 | PPM | INAA | |
| EU | 0.79 | PPM | INAA | |
| GD | 2.7 | PPM | INAA | |
| TM | 0.21 | PPM | INAA | |
| YB | 1.2 | PPM | INAA | |
| LU | 0.18 | PPM | INAA | |
| HF | 3.5 | PPM | INAA | |
| TA | 0.81 | PPM | INAA | |
| TH | 5.6 | PPM | INAA | |
| U | 1.7 | PPM | INAA |