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Sample 89CG-V573B
NavDat sample number 29465 · BASALTIC-ANDESITE
Sample
| Sample ID | 89CG-V573B |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.1731 |
|---|
| Longitude | -122.436 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 36 |
|
32.4 |
39.6 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.85 | | WT% | XRF |
| TIO2 | 1.43 | | WT% | XRF |
| AL2O3 | 17.55 | | WT% | XRF |
| FEOT | 8.5 | | WT% | XRF |
| MNO | 0.33 | | WT% | XRF |
| MGO | 5.44 | | WT% | XRF |
| CAO | 9.06 | | WT% | XRF |
| NA2O | 3.61 | | WT% | XRF |
| K2O | 0.82 | | WT% | XRF |
| P2O5 | 0.39 | | WT% | XRF |
| TOTAL | 99.83 | | WT% | XRF |
| LOI | 3.01 | | WT% | XRF |
| BA | 173 | | PPM | XRF |
| LA | 31 | | PPM | XRF |
| CE | 51 | | PPM | XRF |
| SR | 388 | | PPM | XRF |
| Y | 28 | | PPM | XRF |
| ZR | 203 | | PPM | XRF |
| NB | 17 | | PPM | XRF |
