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Sample 895
NavDat sample number 66401 · BASALT
Sample
| Sample ID | 895 |
|---|
| Alternate ID | AXB-302 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Olivine basalt |
|---|
Location
| Latitude | 43.7825 |
|---|
| Longitude | -117.191 |
|---|
| State / province | Oregon |
|---|
| Elevation | 866 |
|---|
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 | 48.81 | | WT% | XRF |
| AL2O3 | 16.41 | | WT% | XRF |
| TIO2 | 0.98 | | WT% | XRF |
| FEOT | 9.23 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| CAO | 10.96 | | WT% | XRF |
| MGO | 10.13 | | WT% | XRF |
| K2O | 0.87 | | WT% | XRF |
| NA2O | 2.25 | | WT% | XRF |
| P2O5 | 0.18 | | WT% | XRF |
| LOI | 2.16 | | WT% | XRF |
| TOTAL | 99.5 | | WT% | XRF |
| CR | 383 | | PPM | ICP |
| BA | 184 | | PPM | ICP |
| RB | 21 | | PPM | ICP |
| SR | 220 | | PPM | ICP |
| ZR | 53 | | PPM | ICP |
| Y | 23 | | PPM | ICP |
| NB | 15 | | PPM | ICP |
