Sample 6E02
NavDat sample number 33582 · ANDESITE
Sample
| Sample ID | 6E02 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Td2 |
Location
| Latitude | 46.4428 |
|---|---|
| Longitude | -122.132 |
| 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 | 62.37 | WT% | XRF | |
| TIO2 | 1.27 | WT% | XRF | |
| AL2O3 | 15.21 | WT% | XRF | |
| FE2O3 | 2.23 | WT% | XRF | |
| FEO | 5.31 | WT% | UNKNOWN | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 2.12 | WT% | XRF | |
| CAO | 5.61 | WT% | XRF | |
| NA2O | 3.6 | WT% | XRF | |
| K2O | 1.78 | WT% | XRF | |
| P2O5 | 0.36 | WT% | XRF | |
| MG_NUMBER | 41.1 | XRF | ||
| BA | 381 | PPM | UNKNOWN | |
| RB | 74 | PPM | UNKNOWN | |
| SR | 259 | PPM | UNKNOWN | |
| Y | 40 | PPM | UNKNOWN | |
| ZR | 273 | PPM | UNKNOWN | |
| NI | 18 | PPM | UNKNOWN | |
| CU | 65 | PPM | UNKNOWN | |
| ZN | 99 | PPM | UNKNOWN | |
| CR | -10 | PPM | UNKNOWN | |
| CO | 16 | PPM | EDXRF | |
| CR | 8 | PPM | EDXRF | |
| CU | 61 | PPM | EDXRF | |
| GA | 19 | PPM | EDXRF | |
| NI | 3 | PPM | EDXRF | |
| PB | 12 | PPM | EDXRF | |
| SC | 21 | PPM | EDXRF | |
| SR | 260 | PPM | EDXRF | |
| V | 97 | PPM | EDXRF | |
| Y | 40 | PPM | EDXRF | |
| ZN | 89 | PPM | EDXRF |