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Sample 88CG-V296
NavDat sample number 21187 · BASALTIC-ANDESITE
Sample
| Sample ID | 88CG-V296 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.2 |
|---|
| Longitude | -122.32 |
|---|
| State / province | Washington |
|---|
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 | 53.93 | | WT% | XRF |
| TIO2 | 1.21 | | WT% | XRF |
| AL2O3 | 16.79 | | WT% | XRF |
| FEOT | 8.63 | | WT% | XRF |
| MNO | 0.13 | | WT% | XRF |
| MGO | 6.38 | | WT% | XRF |
| CAO | 9.12 | | WT% | XRF |
| NA2O | 2.95 | | WT% | XRF |
| K2O | 0.66 | | WT% | XRF |
| P2O5 | 0.2 | | WT% | XRF |
| TOTAL | 100.17 | | WT% | XRF |
| LOI | 1.89 | | WT% | XRF |
| BA | 160 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | -30 | | PPM | XRF |
| RB | 18 | | PPM | XRF |
| SR | 360 | | PPM | XRF |
| Y | 24 | | PPM | XRF |
| ZR | 144 | | PPM | XRF |
| NB | 14 | | PPM | XRF |
