Sample 03-C-92
NavDat sample number 60059 · ANDESITE
Sample
| Sample ID | 03-C-92 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 47.169 |
|---|---|
| Longitude | -121.803 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23 | 2 | 45 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.53 | WT% | XRF | |
| TIO2 | 0.94 | WT% | XRF | |
| AL2O3 | 17.19 | WT% | XRF | |
| FEOT | 6.16 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 3.27 | WT% | XRF | |
| CAO | 7.84 | WT% | XRF | |
| NA2O | 3.08 | WT% | XRF | |
| K2O | 0.66 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| TOTAL | 99.7 | WT% | XRF | |
| LOI | 3.05 | WT% | XRF | |
| BA | 405 | PPM | XRF | |
| LA | 13 | PPM | XRF | |
| CE | 37 | PPM | XRF | |
| RB | 20 | PPM | XRF | |
| SR | 870 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| ZR | 196 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| CR | 45 | PPM | ICPMS | |
| NI | 24 | PPM | ICPMS | |
| V | 126 | PPM | ICPMS | |
| AG | -1 | PPM | ICPMS | |
| CU | 52 | PPM | ICPMS | |
| MO | 4 | PPM | ICPMS | |
| PB | 10 | PPM | ICPMS | |
| ZN | 63 | PPM | ICPMS |