Sample Q-66
NavDat sample number 29710 · ANDESITE
Sample
| Sample ID | Q-66 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.6008 |
|---|---|
| Longitude | -122.422 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12 | 7 | 17 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.63 | WT% | UNKNOWN | |
| TIO2 | 0.75 | WT% | UNKNOWN | |
| AL2O3 | 16.29 | WT% | UNKNOWN | |
| FEOT | 5.03 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 2.63 | WT% | UNKNOWN | |
| CAO | 5.18 | WT% | UNKNOWN | |
| NA2O | 3.88 | WT% | UNKNOWN | |
| K2O | 2.2 | WT% | UNKNOWN | |
| P2O5 | 0.3 | WT% | UNKNOWN | |
| TOTAL | 98.92 | WT% | UNKNOWN | |
| LOI | 1.71 | WT% | UNKNOWN | |
| AG | -0.3 | PPM | UNKNOWN | |
| CU | 35 | PPM | UNKNOWN | |
| MO | -1 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN | |
| ZN | 50 | PPM | UNKNOWN |