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Sample 97KL-D15
NavDat sample number 59778 · BASALTIC-ANDESITE
Sample
| Sample ID | 97KL-D15 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.2473 |
|---|
| Longitude | -122.832 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 38 |
|
34.2 |
41.8 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.51 | | WT% | XRF |
| TIO2 | 1.86 | | WT% | XRF |
| AL2O3 | 16.48 | | WT% | XRF |
| FEOT | 10.23 | | WT% | XRF |
| MNO | 0.16 | | WT% | XRF |
| MGO | 3.78 | | WT% | XRF |
| CAO | 8.08 | | WT% | XRF |
| NA2O | 3.82 | | WT% | XRF |
| K2O | 0.8 | | WT% | XRF |
| P2O5 | 0.29 | | WT% | XRF |
| TOTAL | 99.9 | | WT% | XRF |
| LOI | 0.79 | | WT% | XRF |
| BA | 197 | | PPM | XRF |
| RB | 13 | | PPM | XRF |
| SR | 410 | | PPM | XRF |
| Y | 27 | | PPM | XRF |
| ZR | 163 | | PPM | XRF |
| NB | 16 | | PPM | XRF |
