Sample HH-91-38
NavDat sample number 34341 · DACITE
Sample
| Sample ID | HH-91-38 |
|---|---|
| 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 | 66.51 | WT% | UNKNOWN | |
| TIO2 | 0.57 | WT% | UNKNOWN | |
| AL2O3 | 15.63 | WT% | UNKNOWN | |
| FEO | 5.17 | WT% | UNKNOWN | |
| MNO | 0.13 | WT% | UNKNOWN | |
| MGO | 0.74 | WT% | UNKNOWN | |
| CAO | 3.28 | WT% | UNKNOWN | |
| NA2O | 4.04 | WT% | UNKNOWN | |
| K2O | 3.68 | WT% | UNKNOWN | |
| P2O5 | 0.24 | WT% | UNKNOWN | |
| RB | 81 | PPM | UNKNOWN | |
| BA | 1293 | PPM | UNKNOWN | |
| SR | 263 | PPM | UNKNOWN | |
| ZR | 287 | PPM | UNKNOWN | |
| NB | 23.3 | PPM | UNKNOWN | |
| Y | 40 | PPM | UNKNOWN | |
| PB | 9 | PPM | UNKNOWN | |
| ZN | 97 | PPM | UNKNOWN | |
| V | 17 | PPM | UNKNOWN | |
| CU | 15 | PPM | UNKNOWN | |
| NI | 6 | PPM | UNKNOWN | |
| CS | 3.11 | PPM | UNKNOWN | |
| U | 3.5 | PPM | UNKNOWN | |
| TH | 7.17 | PPM | UNKNOWN | |
| HF | 7.21 | PPM | UNKNOWN | |
| TA | 1.44 | PPM | UNKNOWN | |
| SB | 0.84 | PPM | UNKNOWN | |
| ARSENIC | 4.3 | PPM | UNKNOWN | |
| SE | 2.1 | PPM | UNKNOWN | |
| SC | 9.21 | PPM | UNKNOWN | |
| CR | 3 | PPM | UNKNOWN | |
| CO | 5.68 | PPM | UNKNOWN | |
| LA | 29.5 | PPM | UNKNOWN | |
| CE | 65 | PPM | UNKNOWN | |
| GA | 20 | PPM | UNKNOWN | |
| ND | 34 | PPM | UNKNOWN | |
| SM | 7.83 | PPM | UNKNOWN | |
| EU | 1.92 | PPM | UNKNOWN | |
| TB | 1.12 | PPM | UNKNOWN | |
| YB | 4 | PPM | UNKNOWN | |
| LU | 0.54 | PPM | UNKNOWN |