Sample 86-62
NavDat sample number 43150 · ANDESITE
Sample
| Sample ID | 86-62 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 42.4676 |
|---|---|
| Longitude | -122.172 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.21 | 0.03 | 0.39 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.58 | WT% | UNKNOWN | |
| TIO2 | 0.84 | WT% | UNKNOWN | |
| AL2O3 | 17.67 | WT% | UNKNOWN | |
| FE2O3 | 2.35 | WT% | UNKNOWN | |
| FEO | 4.09 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 4.08 | WT% | UNKNOWN | |
| CAO | 7.25 | WT% | UNKNOWN | |
| NA2O | 3.44 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| LOI | 0.135 | WT% | UNKNOWN | |
| FE2O3T | 6.9 | WT% | UNKNOWN | |
| RB | 13.8 | PPM | UNKNOWN | |
| SR | 701 | PPM | UNKNOWN | |
| Y | 22.2 | PPM | UNKNOWN | |
| ZR | 108 | PPM | UNKNOWN | |
| NI | 32 | PPM | UNKNOWN | |
| CR | 43 | PPM | UNKNOWN | |
| NB | 5.7 | PPM | UNKNOWN | |
| GA | 21.6 | PPM | UNKNOWN | |
| CU | 51 | PPM | UNKNOWN | |
| ZN | 72 | PPM | UNKNOWN | |
| CO | 22 | PPM | UNKNOWN | |
| BA | 470 | PPM | UNKNOWN | |
| LA | 16 | PPM | UNKNOWN | |
| CE | 32 | PPM | UNKNOWN | |
| TH | 0.4 | PPM | UNKNOWN | |
| PB | 7.4 | PPM | UNKNOWN | |
| BE | 1.5 | PPM | UNKNOWN | |
| SC | 19 | PPM | UNKNOWN | |
| YB | 1.8 | PPM | UNKNOWN |