Sample 75OSJ211A
NavDat sample number 51074 · DACITE
Sample
| Sample ID | 75OSJ211A |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 42.1167 |
|---|---|
| Longitude | -122.517 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27 | 24 | 30 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.35 | WT% | UNKNOWN | |
| TIO2 | 1 | WT% | UNKNOWN | |
| AL2O3 | 15.86 | WT% | UNKNOWN | |
| FEOT | 6.67 | WT% | UNKNOWN | |
| MNO | 0.15 | WT% | UNKNOWN | |
| MGO | 1.41 | WT% | UNKNOWN | |
| CAO | 4.04 | WT% | UNKNOWN | |
| NA2O | 4.55 | WT% | UNKNOWN | |
| K2O | 1.62 | WT% | UNKNOWN | |
| P2O5 | 0.35 | WT% | UNKNOWN | |
| TOTAL | 101.38 | WT% | UNKNOWN | |
| LOI | 1.66 | WT% | UNKNOWN | |
| BA | 628 | PPM | UNKNOWN | |
| LA | 18.4 | PPM | UNKNOWN | |
| CE | 39.5 | PPM | UNKNOWN | |
| RB | 38.9 | PPM | UNKNOWN | |
| SR | 320 | PPM | UNKNOWN | |
| Y | 210 | PPM | UNKNOWN | |
| ZR | 73 | PPM | UNKNOWN | |
| CO | 7.67 | PPM | UNKNOWN | |
| CR | -4.99 | PPM | UNKNOWN | |
| SC | 19.5 | PPM | UNKNOWN | |
| ZN | 111 | PPM | UNKNOWN |