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Sample 902
NavDat sample number 66403 · BASALT
Sample
| Sample ID | 902 |
|---|
| Alternate ID | AXB-329 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Basalt |
|---|
Location
| Latitude | 43.7686 |
|---|
| Longitude | -117.211 |
|---|
| State / province | Oregon |
|---|
| Elevation | 817 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 8.25 |
|
5.3 |
11.2 |
late Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 48.18 | | WT% | XRF |
| AL2O3 | 16.23 | | WT% | XRF |
| TIO2 | 1.63 | | WT% | XRF |
| FEOT | 10.96 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| CAO | 11.12 | | WT% | XRF |
| MGO | 8.53 | | WT% | XRF |
| K2O | 0.5 | | WT% | XRF |
| NA2O | 2.31 | | WT% | XRF |
| P2O5 | 0.34 | | WT% | XRF |
| LOI | 2.62 | | WT% | XRF |
| TOTAL | 100.2 | | WT% | XRF |
| CR | 273 | | PPM | ICP |
| BA | 253 | | PPM | ICP |
| RB | 21 | | PPM | ICP |
| SR | 244 | | PPM | ICP |
| ZR | 116 | | PPM | ICP |
| Y | 32 | | PPM | ICP |
| NB | 41 | | PPM | ICP |
