← Search
Sample M3-33
NavDat sample number 11690 · BASALTIC-ANDESITE
Sample
| Sample ID | M3-33 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.31 |
|---|
| Longitude | -122.478 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.8 |
|
12.4 |
15.2 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 57.37 | | WT% | COL |
| TIO2 | 1.49 | | WT% | XRF |
| AL2O3 | 16.27 | | WT% | AAS |
| FEO | 8.28 | | WT% | XRF |
| MNO | 0.22 | | WT% | XRF |
| MGO | 3.6 | | WT% | AAS |
| CAO | 7.48 | | WT% | XRF |
| NA2O | 4.19 | | WT% | AAS |
| K2O | 0.79 | | WT% | AAS |
| P2O5 | 0.31 | | WT% | XRF |
| TOTAL | 98.02 | | WT% | XRF |
| ZR | 171.3 | | PPM | XRF |
| NB | 17 | | PPM | XRF |
| V | 205 | | PPM | XRF |
