Sample 7E42
NavDat sample number 33513 · BASALTIC-ANDESITE
Sample
| Sample ID | 7E42 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Ta1 |
Location
| Latitude | 46.2647 |
|---|---|
| Longitude | -122.186 |
| 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 | 53.32 | WT% | XRF | |
| TIO2 | 1.37 | WT% | XRF | |
| AL2O3 | 16.85 | WT% | XRF | |
| FE2O3 | 3.68 | WT% | XRF | |
| FEO | 5.99 | WT% | UNKNOWN | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 5.36 | WT% | XRF | |
| CAO | 9.88 | WT% | XRF | |
| NA2O | 2.64 | WT% | XRF | |
| K2O | 0.52 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| MG_NUMBER | 57.1 | XRF | ||
| BA | 123 | PPM | UNKNOWN | |
| RB | -10 | PPM | UNKNOWN | |
| SR | 268 | PPM | UNKNOWN | |
| Y | 22 | PPM | UNKNOWN | |
| ZR | 149 | PPM | UNKNOWN | |
| NI | 45 | PPM | UNKNOWN | |
| CU | 117 | PPM | UNKNOWN | |
| ZN | 67 | PPM | UNKNOWN | |
| CR | 89 | PPM | UNKNOWN | |
| CO | 35 | PPM | EDXRF | |
| CR | 120 | PPM | EDXRF | |
| CU | 230 | PPM | EDXRF | |
| GA | 22 | PPM | EDXRF | |
| NI | 41 | PPM | EDXRF | |
| PB | -4 | PPM | EDXRF | |
| SC | 30 | PPM | EDXRF | |
| SR | 270 | PPM | EDXRF | |
| V | 250 | PPM | EDXRF | |
| Y | 24 | PPM | EDXRF | |
| ZN | 82 | PPM | EDXRF |