Sample HC-49
NavDat sample number 43185 · ANDESITE
Sample
| Sample ID | HC-49 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 42.3868 |
|---|---|
| Longitude | -122.314 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.56 | 3.5 | 3.62 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.66 | WT% | UNKNOWN | |
| TIO2 | 0.79 | WT% | UNKNOWN | |
| AL2O3 | 18.33 | WT% | UNKNOWN | |
| FE2O3 | 2.68 | WT% | UNKNOWN | |
| FEO | 3.49 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 4.19 | WT% | UNKNOWN | |
| CAO | 7.52 | WT% | UNKNOWN | |
| NA2O | 3.54 | WT% | UNKNOWN | |
| P2O5 | 0.24 | WT% | UNKNOWN | |
| LOI | 0.91 | WT% | UNKNOWN | |
| FE2O3T | 6.56 | WT% | UNKNOWN | |
| RB | 11.7 | PPM | UNKNOWN | |
| SR | 1279 | PPM | UNKNOWN | |
| Y | 16.6 | PPM | UNKNOWN | |
| ZR | 82 | PPM | UNKNOWN | |
| NI | 25 | PPM | UNKNOWN | |
| CR | 60 | PPM | UNKNOWN | |
| NB | 3.4 | PPM | UNKNOWN | |
| GA | 23.3 | PPM | UNKNOWN | |
| CU | 57 | PPM | UNKNOWN | |
| ZN | 65 | PPM | UNKNOWN | |
| CO | 25 | PPM | UNKNOWN | |
| BA | 432 | PPM | UNKNOWN | |
| LA | 21 | PPM | UNKNOWN | |
| CE | 46 | PPM | UNKNOWN | |
| TH | 3.5 | PPM | UNKNOWN | |
| PB | 4.4 | PPM | UNKNOWN | |
| BE | 1.3 | PPM | UNKNOWN | |
| SC | 17 | PPM | UNKNOWN | |
| YB | 1 | PPM | UNKNOWN |