Sample S88-24
NavDat sample number 37065 · DACITE
Sample
| Sample ID | S88-24 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Diamictite |
Location
| Latitude | 45.3877 |
|---|---|
| Longitude | -121.334 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.73 | 7.57 | 7.89 |
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.8 | WT% | UNKNOWN | |
| H2O | 1.65 | WT% | UNKNOWN | |
| H2O_MINUS | 0.55 | WT% | UNKNOWN | |
| AL2O3 | 16.8 | WT% | UNKNOWN | |
| FE2O3 | 2.19 | WT% | UNKNOWN | |
| FEO | 2.69 | WT% | UNKNOWN | |
| MGO | 2.31 | WT% | UNKNOWN | |
| CAO | 5.3 | WT% | UNKNOWN | |
| NA2O | 3.34 | WT% | UNKNOWN | |
| K2O | 2.03 | WT% | UNKNOWN | |
| TIO2 | 0.66 | WT% | UNKNOWN | |
| P2O5 | 0.15 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| CR | 30 | PPM | XRF | |
| SC | 10 | PPM | EDXRF | |
| BA | 353 | PPM | EDXRF | |
| RB | 35 | PPM | EDXRF | |
| SR | 414 | PPM | EDXRF | |
| ZR | 172 | PPM | EDXRF | |
| Y | 15 | PPM | EDXRF | |
| NB | 11.7 | PPM | EDXRF | |
| GA | 21 | PPM | EDXRF | |
| CU | 35 | PPM | EDXRF | |
| ZN | 64 | PPM | EDXRF | |
| PB | 5 | PPM | EDXRF | |
| LA | 19 | PPM | EDXRF | |
| CE | 61 | PPM | EDXRF | |
| TH | 3 | PPM | EDXRF | |
| NI | 30 | PPM | EDXRF |