Sample 99YC-P11A
NavDat sample number 59471 · BASALTIC-ANDESITE
Sample
| Sample ID | 99YC-P11A |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.933 |
|---|---|
| Longitude | -122.378 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 31.5 | 38.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.01 | WT% | XRF | |
| TIO2 | 1.32 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FEOT | 8.82 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 3.48 | WT% | XRF | |
| CAO | 8.86 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| K2O | 0.84 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| TOTAL | 99.37 | WT% | XRF | |
| BA | 183 | PPM | XRF | |
| LA | 0 | PPM | XRF | |
| CE | 35 | PPM | XRF | |
| RB | 17 | PPM | XRF | |
| SR | 276 | PPM | XRF | |
| Y | 30 | PPM | XRF | |
| ZR | 152 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| CR | 32 | PPM | ICPMS | |
| NI | 7 | PPM | ICPMS | |
| SC | 31 | PPM | ICPMS | |
| V | 216 | PPM | ICPMS | |
| CU | 71 | PPM | ICPMS | |
| ZN | 78 | PPM | ICPMS |