Sample 1337-3
NavDat sample number 14657 · DACITE
Sample
| Sample ID | 1337-3 |
|---|---|
| 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 | 0.00035 | 0.00045 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.8 | WT% | ICP | |
| TIO2 | 0.87 | WT% | ICP | |
| AL2O3 | 17.9 | WT% | ICP | |
| FEO | 6.29 | WT% | ICP | |
| MNO | 0.09 | WT% | ICP | |
| MGO | 2.59 | WT% | ICP | |
| CAO | 5.84 | WT% | ICP | |
| NA2O | 4.29 | WT% | ICP | |
| K2O | 1.16 | WT% | ICP | |
| P2O5 | 0.07 | WT% | ICP | |
| LA | 7.6 | PPM | INAA | |
| CE | 16.6 | PPM | INAA | |
| SM | 1.92 | PPM | INAA | |
| EU | 0.92 | PPM | INAA | |
| TB | 0.28 | PPM | INAA | |
| YB | 1.24 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| SC | 11.7 | PPM | INAA | |
| V | 100 | PPM | ICP | |
| CO | 16.4 | PPM | INAA | |
| CS | 0.96 | PPM | INAA | |
| RB | 32 | PPM | XRF | |
| SR | 567 | PPM | XRF | |
| BA | 290 | PPM | XRF | |
| ZR | 130 | PPM | XRF | |
| HF | 3.4 | PPM | INAA | |
| TA | 0.44 | PPM | INAA | |
| TH | 2.13 | PPM | INAA | |
| ZN | 64 | PPM | XRF | |
| CU | 26 | PPM | XRF | |
| BE | 1.2 | PPM | ICP | |
| U | 0.7 | PPM | INAA |