Sample 8R128
NavDat sample number 33556 · BASALTIC-ANDESITE
Sample
| Sample ID | 8R128 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Tia |
Location
| Latitude | 46.4383 |
|---|---|
| Longitude | -122.213 |
| 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 | 55.91 | WT% | XRF | |
| TIO2 | 1.53 | WT% | XRF | |
| AL2O3 | 16.15 | WT% | XRF | |
| FE2O3 | 3.37 | WT% | XRF | |
| FEO | 6.23 | WT% | UNKNOWN | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 3.37 | WT% | XRF | |
| CAO | 7.56 | WT% | XRF | |
| NA2O | 3.58 | WT% | XRF | |
| K2O | 1.53 | WT% | XRF | |
| P2O5 | 0.56 | WT% | XRF | |
| MG_NUMBER | 45.6 | XRF | ||
| BA | 263 | PPM | UNKNOWN | |
| RB | 25 | PPM | UNKNOWN | |
| SR | 280 | PPM | UNKNOWN | |
| Y | 34 | PPM | UNKNOWN | |
| ZR | 185 | PPM | UNKNOWN | |
| NI | -20 | PPM | UNKNOWN | |
| CU | 112 | PPM | UNKNOWN | |
| ZN | 91 | PPM | UNKNOWN | |
| CR | 21 | PPM | UNKNOWN | |
| CO | 29 | PPM | EDXRF | |
| CR | 19 | PPM | EDXRF | |
| CU | 120 | PPM | EDXRF | |
| GA | 22 | PPM | EDXRF | |
| NI | 18 | PPM | EDXRF | |
| PB | 7 | PPM | EDXRF | |
| SC | 31 | PPM | EDXRF | |
| SR | 290 | PPM | EDXRF | |
| V | 230 | PPM | EDXRF | |
| Y | 34 | PPM | EDXRF | |
| ZN | 99 | PPM | EDXRF |