← Search
Sample 92CG-V842
NavDat sample number 59670 · BASALTIC-ANDESITE
Sample
| Sample ID | 92CG-V842 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.1531 |
|---|
| Longitude | -122.402 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 37 |
|
33.3 |
40.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.24 | | WT% | XRF |
| TIO2 | 1.14 | | WT% | XRF |
| AL2O3 | 16.67 | | WT% | XRF |
| FEOT | 8.34 | | WT% | XRF |
| MNO | 0.15 | | WT% | XRF |
| MGO | 7.48 | | WT% | XRF |
| CAO | 9.31 | | WT% | XRF |
| NA2O | 3.15 | | WT% | XRF |
| K2O | 0.33 | | WT% | XRF |
| P2O5 | 0.19 | | WT% | XRF |
| TOTAL | 99.78 | | WT% | XRF |
| LOI | 2.91 | | WT% | XRF |
| BA | 150 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | -30 | | PPM | XRF |
| SR | 350 | | PPM | XRF |
| Y | 17 | | PPM | XRF |
| ZR | 122 | | PPM | XRF |
| NB | -10 | | PPM | XRF |
