Sample 01YC-P349
NavDat sample number 59485 · ANDESITE
Sample
| Sample ID | 01YC-P349 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.887 |
|---|---|
| Longitude | -122.42 |
| 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 | 57.93 | WT% | XRF | |
| TIO2 | 1.36 | WT% | XRF | |
| AL2O3 | 17.13 | WT% | XRF | |
| FEOT | 7.73 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 3.25 | WT% | XRF | |
| CAO | 7.17 | WT% | XRF | |
| NA2O | 4.02 | WT% | XRF | |
| K2O | 1.01 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| TOTAL | 99.48 | WT% | XRF | |
| BA | 204 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 35 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 287 | PPM | XRF | |
| Y | 30 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CR | 14 | PPM | ICPMS | |
| NI | 7 | PPM | ICPMS | |
| SC | 30 | PPM | ICPMS | |
| V | 175 | PPM | ICPMS | |
| CU | 113 | PPM | ICPMS | |
| ZN | 97 | PPM | ICPMS |