Sample AZG-607
NavDat sample number 57632 · ANDESITE
Sample
| Sample ID | AZG-607 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 42.676 |
|---|---|
| Longitude | -122.893 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 30 | 25 | 35 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.62 | WT% | XRF | |
| TIO2 | 0.86 | WT% | XRF | |
| AL2O3 | 16.65 | WT% | XRF | |
| FEOT | 7.38 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 4.25 | WT% | XRF | |
| CAO | 7.65 | WT% | XRF | |
| NA2O | 2.98 | WT% | XRF | |
| K2O | 1.29 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| TOTAL | 100.1 | WT% | XRF | |
| LOI | 1.39 | WT% | XRF | |
| BA | 391 | PPM | XRF | |
| RB | 45 | PPM | XRF | |
| SR | 285 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| ZR | 128 | PPM | XRF | |
| NB | 23 | PPM | XRF | |
| CO | 22 | PPM | XRF | |
| CR | 71 | PPM | XRF | |
| NI | 27 | PPM | XRF | |
| AG | 0.037 | PPM | ICP | |
| CU | 36.7 | PPM | ICP | |
| MO | 0.897 | PPM | ICP | |
| PB | 1.2 | PPM | ICP | |
| ZN | 85.1 | PPM | ICP | |
| AU | -0.0005 | PPM | ICP |