Sample HH-91-14g
NavDat sample number 34346 · DACITE
Sample
| Sample ID | HH-91-14g |
|---|---|
| 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 |
|---|---|---|---|---|
| CS | 5.31 | PPM | UNKNOWN | |
| U | 4.6 | PPM | UNKNOWN | |
| TH | 10.9 | PPM | UNKNOWN | |
| HF | 6.77 | PPM | UNKNOWN | |
| TA | 1.59 | PPM | UNKNOWN | |
| SB | 1.16 | PPM | UNKNOWN | |
| ARSENIC | 5.4 | PPM | UNKNOWN | |
| SE | 2.8 | PPM | UNKNOWN | |
| SC | 4.99 | PPM | UNKNOWN | |
| CR | 2 | PPM | UNKNOWN | |
| CO | 2.85 | PPM | UNKNOWN | |
| LA | 31.6 | PPM | UNKNOWN | |
| CE | 77 | PPM | UNKNOWN | |
| ND | 33 | PPM | UNKNOWN | |
| SM | 6.84 | PPM | UNKNOWN | |
| EU | 1.13 | PPM | UNKNOWN | |
| TB | 1.12 | PPM | UNKNOWN | |
| YB | 4.51 | PPM | UNKNOWN | |
| LU | 0.66 | PPM | UNKNOWN |