Sample 3S135
NavDat sample number 29928 · ANDESITE
Sample
| Sample ID | 3S135 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Brittain |
| Comment | Flow |
Location
| Latitude | 44.1586 |
|---|---|
| Longitude | -121.807 |
| Location | Middle Sister |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.4 | 0.2 | 0.6 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.6 | WT% | XRF | |
| TIO2 | 1.18 | WT% | XRF | |
| AL2O3 | 16.6 | WT% | XRF | |
| FEOT | 5.87 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 1.75 | WT% | XRF | |
| CAO | 4.3 | WT% | XRF | |
| NA2O | 5.6 | WT% | XRF | |
| K2O | 1.59 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| TOTAL | 101.25 | WT% | XRF | |
| RB | 27 | PPM | INAA | |
| BA | 540 | PPM | INAA | |
| SR | 412 | PPM | INAA | |
| CS | 0.76 | PPM | INAA | |
| SC | 17.14 | PPM | INAA | |
| V | 74 | PPM | INAA | |
| CO | 9.04 | PPM | INAA | |
| NI | 4 | PPM | INAA | |
| CR | 4 | PPM | INAA | |
| ZN | 100 | PPM | INAA | |
| LA | 19.6 | PPM | INAA | |
| CE | 41.7 | PPM | INAA | |
| ND | 23.9 | PPM | INAA | |
| SM | 5.81 | PPM | INAA | |
| EU | 1.8 | PPM | INAA | |
| TB | 0.91 | PPM | INAA | |
| YB | 3.1 | PPM | INAA | |
| LU | 0.45 | PPM | INAA | |
| ZR | 190 | PPM | INAA | |
| HF | 5 | PPM | INAA | |
| GA | 22 | PPM | INAA | |
| Y | 31 | PPM | INAA | |
| NB | 12.3 | PPM | INAA | |
| TA | 0.62 | PPM | INAA | |
| TH | 2.6 | PPM | INAA | |
| U | 1 | PPM | INAA |