Sample 3S108
NavDat sample number 29903 · ANDESITE
Sample
| Sample ID | 3S108 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Brittain |
| Comment | Flow |
Location
| Latitude | 44.0918 |
|---|---|
| Longitude | -121.717 |
| 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 | 63.9 | WT% | XRF | |
| TIO2 | 1.2 | WT% | XRF | |
| AL2O3 | 15.7 | WT% | XRF | |
| FEOT | 5.74 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 1.49 | WT% | XRF | |
| CAO | 3.73 | WT% | XRF | |
| NA2O | 5.42 | WT% | XRF | |
| K2O | 2.19 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| TOTAL | 100.77 | WT% | XRF | |
| RB | 45 | PPM | INAA | |
| BA | 581 | PPM | INAA | |
| SR | 311 | PPM | INAA | |
| CS | 0.94 | PPM | INAA | |
| SC | 16.1 | PPM | INAA | |
| V | 71 | PPM | INAA | |
| CO | 8.71 | PPM | INAA | |
| NI | 3 | PPM | INAA | |
| CR | 4 | PPM | INAA | |
| ZN | 181 | PPM | INAA | |
| LA | 23.8 | PPM | INAA | |
| CE | 62.2 | PPM | INAA | |
| ND | 33.9 | PPM | INAA | |
| SM | 7.47 | PPM | INAA | |
| EU | 1.86 | PPM | INAA | |
| TB | 1.36 | PPM | INAA | |
| YB | 4.4 | PPM | INAA | |
| LU | 0.61 | PPM | INAA | |
| ZR | 247 | PPM | INAA | |
| HF | 7.3 | PPM | INAA | |
| GA | 24 | PPM | INAA | |
| Y | 40 | PPM | INAA | |
| NB | 17.3 | PPM | INAA | |
| TA | 1.02 | PPM | INAA | |
| TH | 4.3 | PPM | INAA | |
| U | 1.7 | PPM | INAA |