Sample 7E14
NavDat sample number 33561 · ANDESITE
Sample
| Sample ID | 7E14 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Tia |
Location
| Latitude | 46.4531 |
|---|---|
| Longitude | -122.235 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 0 | 65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.54 | WT% | XRF | |
| TIO2 | 1.55 | WT% | XRF | |
| AL2O3 | 16.68 | WT% | XRF | |
| FE2O3 | 4.87 | WT% | XRF | |
| FEO | 3.75 | WT% | UNKNOWN | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 2.58 | WT% | XRF | |
| CAO | 6.55 | WT% | XRF | |
| NA2O | 3.67 | WT% | XRF | |
| K2O | 1.36 | WT% | XRF | |
| P2O5 | 0.32 | WT% | XRF | |
| MG_NUMBER | 43.5 | XRF | ||
| BA | 268 | PPM | UNKNOWN | |
| RB | 32 | PPM | UNKNOWN | |
| SR | 289 | PPM | UNKNOWN | |
| Y | 37 | PPM | UNKNOWN | |
| ZR | 285 | PPM | UNKNOWN | |
| NI | -20 | PPM | UNKNOWN | |
| CU | 171 | PPM | UNKNOWN | |
| ZN | 61 | PPM | UNKNOWN | |
| CR | -10 | PPM | UNKNOWN | |
| CO | 22 | PPM | EDXRF | |
| CR | 2 | PPM | EDXRF | |
| CU | 190 | PPM | EDXRF | |
| GA | 22 | PPM | EDXRF | |
| NI | 6 | PPM | EDXRF | |
| PB | 4 | PPM | EDXRF | |
| SC | 22 | PPM | EDXRF | |
| SR | 290 | PPM | EDXRF | |
| V | 200 | PPM | EDXRF | |
| Y | 36 | PPM | EDXRF | |
| ZN | 91 | PPM | EDXRF |