Sample 00YC-P197
NavDat sample number 59474 · ANDESITE
Sample
| Sample ID | 00YC-P197 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.909 |
|---|---|
| Longitude | -122.415 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33 | 29.7 | 36.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.22 | WT% | XRF | |
| TIO2 | 1.37 | WT% | XRF | |
| AL2O3 | 15.82 | WT% | XRF | |
| FEOT | 7.75 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 2.19 | WT% | XRF | |
| CAO | 5.57 | WT% | XRF | |
| NA2O | 3.98 | WT% | XRF | |
| K2O | 1.63 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| TOTAL | 99.39 | WT% | XRF | |
| BA | 313 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 41 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 226 | PPM | XRF | |
| Y | 42 | PPM | XRF | |
| ZR | 247 | PPM | XRF | |
| NB | 15 | PPM | XRF | |
| CR | 2 | PPM | ICPMS | |
| NI | 1 | PPM | ICPMS | |
| SC | 25 | PPM | ICPMS | |
| V | 131 | PPM | ICPMS | |
| CU | 23 | PPM | ICPMS | |
| ZN | 89 | PPM | ICPMS |