Sample 3E52
NavDat sample number 33557 · ANDESITE
Sample
| Sample ID | 3E52 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Tia |
Location
| Latitude | 46.2708 |
|---|---|
| Longitude | -122.072 |
| 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 | 51.43 | WT% | XRF | |
| TIO2 | 2.02 | WT% | XRF | |
| AL2O3 | 14.72 | WT% | XRF | |
| FE2O3 | 4.73 | WT% | XRF | |
| FEO | 6.48 | WT% | UNKNOWN | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 3.2 | WT% | XRF | |
| CAO | 7.28 | WT% | XRF | |
| NA2O | 3.2 | WT% | XRF | |
| K2O | 0.35 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| MG_NUMBER | 42.1 | XRF | ||
| BA | 317 | PPM | UNKNOWN | |
| RB | 17 | PPM | UNKNOWN | |
| SR | 340 | PPM | UNKNOWN | |
| Y | 35 | PPM | UNKNOWN | |
| ZR | 197 | PPM | UNKNOWN | |
| NI | -20 | PPM | UNKNOWN | |
| CU | 136 | PPM | UNKNOWN | |
| ZN | 117 | PPM | UNKNOWN | |
| CR | 16 | PPM | UNKNOWN | |
| CO | 29 | PPM | EDXRF | |
| CR | 11 | PPM | EDXRF | |
| CU | 160 | PPM | EDXRF | |
| GA | 22 | PPM | EDXRF | |
| NI | 17 | PPM | EDXRF | |
| PB | 6 | PPM | EDXRF | |
| SC | 32 | PPM | EDXRF | |
| SR | 340 | PPM | EDXRF | |
| V | 280 | PPM | EDXRF | |
| Y | 34 | PPM | EDXRF | |
| ZN | 110 | PPM | EDXRF |