Sample 2E18
NavDat sample number 33512 · BASALTIC-ANDESITE
Sample
| Sample ID | 2E18 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Ta1 |
Location
| Latitude | 46.3758 |
|---|---|
| Longitude | -122.234 |
| 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 | 53.17 | WT% | XRF | |
| TIO2 | 1.61 | WT% | XRF | |
| AL2O3 | 16.65 | WT% | XRF | |
| FE2O3 | 3.46 | WT% | XRF | |
| FEO | 6.53 | WT% | UNKNOWN | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 4.96 | WT% | XRF | |
| CAO | 9.61 | WT% | XRF | |
| NA2O | 2.77 | WT% | XRF | |
| K2O | 0.66 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| MG_NUMBER | 54.7 | XRF | ||
| BA | 384 | PPM | UNKNOWN | |
| RB | 15 | PPM | UNKNOWN | |
| SR | 360 | PPM | UNKNOWN | |
| Y | 36 | PPM | UNKNOWN | |
| ZR | 260 | PPM | UNKNOWN | |
| NI | 72 | PPM | UNKNOWN | |
| CU | 150 | PPM | UNKNOWN | |
| ZN | 90 | PPM | UNKNOWN | |
| CR | 147 | PPM | UNKNOWN | |
| CO | 35 | PPM | EDXRF | |
| CR | 170 | PPM | EDXRF | |
| CU | 150 | PPM | EDXRF | |
| GA | 21 | PPM | EDXRF | |
| NI | 74 | PPM | EDXRF | |
| PB | 5 | PPM | EDXRF | |
| SC | 26 | PPM | EDXRF | |
| SR | 360 | PPM | EDXRF | |
| V | 200 | PPM | EDXRF | |
| Y | 33 | PPM | EDXRF | |
| ZN | 91 | PPM | EDXRF |