Sample 3S027
NavDat sample number 29840 · IGNIMBRITE
Sample
| Sample ID | 3S027 |
|---|---|
| Rock name | IGNIMBRITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 44.038 |
|---|---|
| Longitude | -121.522 |
| Location | Broken Top |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.17 | 0.11 | 0.222 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.9 | WT% | XRF | |
| TIO2 | 0.92 | WT% | XRF | |
| AL2O3 | 16.2 | WT% | XRF | |
| FEOT | 4.67 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| MGO | 1.05 | WT% | XRF | |
| CAO | 2.82 | WT% | XRF | |
| NA2O | 5.53 | WT% | XRF | |
| K2O | 2.24 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| TOTAL | 100.67 | WT% | XRF | |
| RB | 52 | PPM | INAA | |
| BA | 687 | PPM | INAA | |
| SR | 271 | PPM | INAA | |
| CS | 0.5 | PPM | INAA | |
| SC | 13.21 | PPM | INAA | |
| V | 61 | PPM | INAA | |
| CO | 6.88 | PPM | INAA | |
| NI | 9 | PPM | INAA | |
| CR | 6 | PPM | INAA | |
| ZN | 90 | PPM | INAA | |
| LA | 22.6 | PPM | INAA | |
| CE | 49.9 | PPM | INAA | |
| ND | 25.6 | PPM | INAA | |
| SM | 6.26 | PPM | INAA | |
| EU | 1.61 | PPM | INAA | |
| TB | 1.03 | PPM | INAA | |
| YB | 3.6 | PPM | INAA | |
| LU | 0.57 | PPM | INAA | |
| ZR | 251 | PPM | INAA | |
| HF | 6.8 | PPM | INAA | |
| GA | 19 | PPM | INAA | |
| Y | 37 | PPM | INAA | |
| NB | 16.4 | PPM | INAA | |
| TA | 0.83 | PPM | INAA | |
| TH | 5 | PPM | INAA | |
| U | 1.7 | PPM | INAA |