Sample 7N26
NavDat sample number 33499 · BASALTIC-ANDESITE
Sample
| Sample ID | 7N26 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Tb |
Location
| Latitude | 46.4731 |
|---|---|
| Longitude | -122.06 |
| 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 | 52.13 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| AL2O3 | 18.46 | WT% | XRF | |
| FE2O3 | 3.75 | WT% | XRF | |
| FEO | 5.07 | WT% | UNKNOWN | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 5.58 | WT% | XRF | |
| CAO | 10.45 | WT% | XRF | |
| NA2O | 2.84 | WT% | XRF | |
| K2O | 0.43 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| MG_NUMBER | 60.2 | XRF | ||
| BA | 110 | PPM | UNKNOWN | |
| RB | -10 | PPM | UNKNOWN | |
| SR | 312 | PPM | UNKNOWN | |
| Y | 14 | PPM | UNKNOWN | |
| ZR | 76 | PPM | UNKNOWN | |
| NI | 34 | PPM | UNKNOWN | |
| CU | 45 | PPM | UNKNOWN | |
| ZN | 69 | PPM | UNKNOWN | |
| CR | 80 | PPM | UNKNOWN | |
| CO | 48 | PPM | EDXRF | |
| CR | 150 | PPM | EDXRF | |
| CU | 100 | PPM | EDXRF | |
| GA | 30 | PPM | EDXRF | |
| NI | 57 | PPM | EDXRF | |
| PB | 12 | PPM | EDXRF | |
| SC | 33 | PPM | EDXRF | |
| SR | 370 | PPM | EDXRF | |
| V | 320 | PPM | EDXRF | |
| Y | 14 | PPM | EDXRF | |
| ZN | 70 | PPM | EDXRF |