Sample 3S036
NavDat sample number 29849 · ANDESITE
Sample
| Sample ID | 3S036 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 44.0916 |
|---|---|
| Longitude | -121.622 |
| Location | Tam MacArthur Rim |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.21 | 0.204 | 0.222 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.9 | WT% | XRF | |
| TIO2 | 1.02 | WT% | XRF | |
| AL2O3 | 16 | WT% | XRF | |
| FEOT | 4.94 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| MGO | 1.33 | WT% | XRF | |
| CAO | 3.43 | WT% | XRF | |
| NA2O | 5.54 | WT% | XRF | |
| K2O | 2.23 | WT% | XRF | |
| P2O5 | 0.33 | WT% | XRF | |
| TOTAL | 100.53 | WT% | XRF | |
| RB | 41 | PPM | INAA | |
| BA | 649 | PPM | INAA | |
| SR | 363 | PPM | INAA | |
| CS | 0.5 | PPM | INAA | |
| SC | 13.6 | PPM | INAA | |
| V | 58 | PPM | INAA | |
| CO | 7.14 | PPM | INAA | |
| NI | 9 | PPM | INAA | |
| CR | -5 | PPM | INAA | |
| ZN | 80 | PPM | INAA | |
| LA | 24.1 | PPM | INAA | |
| CE | 50.4 | PPM | INAA | |
| ND | 27.9 | PPM | INAA | |
| SM | 6.59 | PPM | INAA | |
| EU | 1.65 | PPM | INAA | |
| TB | 0.95 | PPM | INAA | |
| YB | 3.4 | PPM | INAA | |
| LU | 0.51 | PPM | INAA | |
| ZR | 250 | PPM | INAA | |
| HF | 6.3 | PPM | INAA | |
| GA | 18 | PPM | INAA | |
| Y | 34 | PPM | INAA | |
| NB | 15.7 | PPM | INAA | |
| TA | 0.8 | PPM | INAA | |
| TH | 4 | PPM | INAA | |
| U | 1.6 | PPM | INAA |