Sample 3S097
NavDat sample number 29891 · ANDESITE
Sample
| Sample ID | 3S097 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Brittain |
| Comment | Dike |
Location
| Latitude | 44.0944 |
|---|---|
| Longitude | -121.681 |
| 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 | 60 | WT% | XRF | |
| TIO2 | 1.33 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 6.67 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 2.29 | WT% | XRF | |
| CAO | 5.4 | WT% | XRF | |
| NA2O | 5.22 | WT% | XRF | |
| K2O | 1.49 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| TOTAL | 100.84 | WT% | XRF | |
| RB | 29 | PPM | INAA | |
| BA | 458 | PPM | INAA | |
| SR | 446 | PPM | INAA | |
| CS | 0.61 | PPM | INAA | |
| SC | 20.15 | PPM | INAA | |
| V | 134 | PPM | INAA | |
| CO | 12.65 | PPM | INAA | |
| NI | 5 | PPM | INAA | |
| CR | 13 | PPM | INAA | |
| LA | 18.7 | PPM | INAA | |
| CE | 39.1 | PPM | INAA | |
| ND | 24.8 | PPM | INAA | |
| SM | 5.98 | PPM | INAA | |
| EU | 1.72 | PPM | INAA | |
| TB | 1.01 | PPM | INAA | |
| YB | 3.1 | PPM | INAA | |
| LU | 0.51 | PPM | INAA | |
| ZR | 179 | PPM | INAA | |
| HF | 4.5 | PPM | INAA | |
| GA | 20 | PPM | INAA | |
| Y | 31 | PPM | INAA | |
| NB | 11.8 | PPM | INAA | |
| TA | 0.59 | PPM | INAA | |
| TH | 2.8 | PPM | INAA | |
| U | -3 | PPM | INAA |