Sample 7N144
NavDat sample number 33509 · BASALTIC-ANDESITE
Sample
| Sample ID | 7N144 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Ttm |
Location
| Latitude | 46.4256 |
|---|---|
| Longitude | -122.094 |
| 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 | 55.98 | WT% | XRF | |
| TIO2 | 0.96 | WT% | XRF | |
| AL2O3 | 16.85 | WT% | XRF | |
| FE2O3 | 3.6 | WT% | XRF | |
| FEO | 4.73 | WT% | UNKNOWN | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 5.03 | WT% | XRF | |
| CAO | 8.53 | WT% | XRF | |
| NA2O | 2.98 | WT% | XRF | |
| K2O | 0.9 | WT% | XRF | |
| P2O5 | 0.28 | WT% | XRF | |
| MG_NUMBER | 59.5 | XRF | ||
| BA | 329 | PPM | UNKNOWN | |
| RB | 28 | PPM | UNKNOWN | |
| SR | 407 | PPM | UNKNOWN | |
| Y | 20 | PPM | UNKNOWN | |
| ZR | 144 | PPM | UNKNOWN | |
| NI | 38 | PPM | UNKNOWN | |
| CU | 85 | PPM | UNKNOWN | |
| ZN | 59 | PPM | UNKNOWN | |
| CR | 81 | PPM | UNKNOWN | |
| CO | 32 | PPM | EDXRF | |
| CR | 100 | PPM | EDXRF | |
| CU | 97 | PPM | EDXRF | |
| GA | 20 | PPM | EDXRF | |
| NI | 46 | PPM | EDXRF | |
| PB | 8 | PPM | EDXRF | |
| SC | 27 | PPM | EDXRF | |
| SR | 390 | PPM | EDXRF | |
| V | 200 | PPM | EDXRF | |
| Y | 16 | PPM | EDXRF | |
| ZN | 86 | PPM | EDXRF |