Sample HH-91-21
NavDat sample number 34336 · DACITE
Sample
| Sample ID | HH-91-21 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 43.2 |
|---|---|
| Longitude | -119.8 |
| Location | Horsehead Mtn |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.54 | 15.51 | 15.57 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67.83 | WT% | UNKNOWN | |
| TIO2 | 0.57 | WT% | UNKNOWN | |
| AL2O3 | 15.18 | WT% | UNKNOWN | |
| FEO | 4.34 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 0.8 | WT% | UNKNOWN | |
| CAO | 2.68 | WT% | UNKNOWN | |
| NA2O | 3.85 | WT% | UNKNOWN | |
| K2O | 4.44 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| RB | 99 | PPM | UNKNOWN | |
| BA | 1083 | PPM | UNKNOWN | |
| SR | 195 | PPM | UNKNOWN | |
| ZR | 277 | PPM | UNKNOWN | |
| NB | 21.9 | PPM | UNKNOWN | |
| Y | 40 | PPM | UNKNOWN | |
| PB | 16 | PPM | UNKNOWN | |
| ZN | 83 | PPM | UNKNOWN | |
| V | 26 | PPM | UNKNOWN | |
| CU | 11 | PPM | UNKNOWN | |
| NI | 6 | PPM | UNKNOWN | |
| CS | 3.96 | PPM | UNKNOWN | |
| U | 4.4 | PPM | UNKNOWN | |
| TH | 8.36 | PPM | UNKNOWN | |
| HF | 7 | PPM | UNKNOWN | |
| TA | 1.45 | PPM | UNKNOWN | |
| SB | 0.93 | PPM | UNKNOWN | |
| ARSENIC | 4.3 | PPM | UNKNOWN | |
| SE | 1.7 | PPM | UNKNOWN | |
| SC | 8.42 | PPM | UNKNOWN | |
| CR | 4 | PPM | UNKNOWN | |
| CO | 5.56 | PPM | UNKNOWN | |
| LA | 28.3 | PPM | UNKNOWN | |
| CE | 64 | PPM | UNKNOWN | |
| GA | 19 | PPM | UNKNOWN | |
| ND | 31 | PPM | UNKNOWN | |
| SM | 7.15 | PPM | UNKNOWN | |
| EU | 1.52 | PPM | UNKNOWN | |
| TB | 1.07 | PPM | UNKNOWN | |
| YB | 3.89 | PPM | UNKNOWN | |
| LU | 0.56 | PPM | UNKNOWN |