Sample SH-11
NavDat sample number 14636 · DACITE
Sample
| Sample ID | SH-11 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.2 |
|---|---|
| Longitude | -122.18 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.04 | 0.035 | 0.04 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.44 | WT% | ICP | |
| TIO2 | 0.8 | WT% | ICP | |
| AL2O3 | 24.37 | WT% | ICP | |
| FEO | 5.72 | WT% | ICP | |
| MNO | 0.09 | WT% | ICP | |
| MGO | 1.01 | WT% | ICP | |
| CAO | 5.4 | WT% | ICP | |
| NA2O | 4.19 | WT% | ICP | |
| K2O | 0.65 | WT% | ICP | |
| P2O5 | 0.26 | WT% | ICP | |
| LA | 8.6 | PPM | INAA | |
| CE | 20.2 | PPM | INAA | |
| SM | 3.49 | PPM | INAA | |
| EU | 1.06 | PPM | INAA | |
| TB | 0.44 | PPM | INAA | |
| YB | 1.11 | PPM | INAA | |
| LU | 0.18 | PPM | INAA | |
| SC | 8.5 | PPM | INAA | |
| V | 87 | PPM | ICP | |
| CO | 10.5 | PPM | INAA | |
| CS | 0.57 | PPM | INAA | |
| RB | 9 | PPM | XRF | |
| SR | 571 | PPM | XRF | |
| HF | 4.2 | PPM | INAA | |
| TA | 0.59 | PPM | INAA | |
| TH | 3.37 | PPM | INAA | |
| ZN | 62 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| BE | 1.8 | PPM | ICP | |
| U | 0.7 | PPM | INAA |