Sample s_MJ-BB3
NavDat sample number 42209 · ANDESITE
Sample
| Sample ID | s_MJ-BB3 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.692 |
|---|---|
| Longitude | -121.8 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT ST. JEFFERSON / PACIFIC OCEAN |
| State / province | OREGON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0 | 0 | 0.001929 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.2 | WT% | XRF | |
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 19.04 | WT% | XRF | |
| FE2O3 | 8.62 | WT% | XRF | |
| CAO | 8.74 | WT% | XRF | |
| MGO | 5.64 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| K2O | 0.56 | WT% | XRF | |
| NA2O | 3.75 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| LA | 13.2 | PPM | INAA | |
| CE | 27.7 | PPM | INAA | |
| ND | 16 | PPM | INAA | |
| SM | 3.79 | PPM | INAA | |
| EU | 1.23 | PPM | INAA | |
| YB | 1.86 | PPM | INAA | |
| LU | 0.27 | PPM | INAA | |
| HF | 2.84 | PPM | INAA | |
| TA | 0.37 | PPM | INAA | |
| TH | 1.21 | PPM | INAA | |
| ND143_ND144 | 0.51295 | TIMS | ||
| PB206_PB204 | 18.846 | TIMS | ||
| PB207_PB204 | 15.571 | TIMS | ||
| PB208_PB204 | 38.44 | TIMS |