Sample 00YC-P191
NavDat sample number 59473 · ANDESITE
Sample
| Sample ID | 00YC-P191 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.917 |
|---|---|
| Longitude | -122.389 |
| 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 | 57.23 | WT% | XRF | |
| TIO2 | 1.29 | WT% | XRF | |
| AL2O3 | 18.44 | WT% | XRF | |
| FEOT | 7.5 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 2.65 | WT% | XRF | |
| CAO | 7.65 | WT% | XRF | |
| NA2O | 4.07 | WT% | XRF | |
| K2O | 0.78 | WT% | XRF | |
| P2O5 | 0.23 | WT% | XRF | |
| TOTAL | 99.39 | WT% | XRF | |
| BA | 194 | PPM | XRF | |
| LA | 6 | PPM | XRF | |
| CE | 34 | PPM | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 315 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CR | 6 | PPM | ICPMS | |
| NI | 2 | PPM | ICPMS | |
| SC | 25 | PPM | ICPMS | |
| V | 158 | PPM | ICPMS | |
| CU | 96 | PPM | ICPMS | |
| ZN | 81 | PPM | ICPMS |