← Search
Sample 9E129
NavDat sample number 60014 · BASALTIC-ANDESITE
Sample
| Sample ID | 9E129 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.4057 |
|---|
| Longitude | -122.252 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 34 |
|
30.6 |
37.4 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.41 | | WT% | XRF |
| TIO2 | 1.55 | | WT% | XRF |
| AL2O3 | 16.91 | | WT% | XRF |
| FEOT | 10.17 | | WT% | XRF |
| MNO | 0.16 | | WT% | XRF |
| MGO | 4.95 | | WT% | XRF |
| CAO | 8.56 | | WT% | XRF |
| NA2O | 2.99 | | WT% | XRF |
| K2O | 0.72 | | WT% | XRF |
| P2O5 | 0.59 | | WT% | XRF |
| TOTAL | 99.17 | | WT% | XRF |
| LOI | 1.74 | | WT% | XRF |
| BA | 235 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | 38 | | PPM | XRF |
| RB | 21 | | PPM | XRF |
| SR | 290 | | PPM | XRF |
| Y | 35 | | PPM | XRF |
| ZR | 223 | | PPM | XRF |
| NB | 15 | | PPM | XRF |
