Sample S82-06
NavDat sample number 13244 · ANDESITE
Sample
| Sample ID | S82-06 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 43.9575 |
|---|---|
| Longitude | -122.223 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12 | 7 | 17 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.3 | WT% | XRF | |
| TIO2 | 1.5 | WT% | XRF | |
| AL2O3 | 16.48 | WT% | XRF | |
| FEOT | 8.02 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 2.11 | WT% | XRF | |
| CAO | 5.68 | WT% | XRF | |
| NA2O | 4.84 | WT% | XRF | |
| K2O | 1.61 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| TOTAL | 100.23 | WT% | XRF | |
| BA | 495 | PPM | XRF | |
| CE | 87 | PPM | XRF | |
| RB | 38 | PPM | XRF | |
| SR | 499 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| ZR | 146 | PPM | XRF | |
| CO | 41 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| NI | 22 | PPM | XRF | |
| V | 216 | PPM | XRF | |
| ZN | 86 | PPM | XRF |