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Sample 916
NavDat sample number 66279 · BASALT
Sample
| Sample ID | 916 |
|---|
| Alternate ID | AWB-103 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Olivine basalt |
|---|
Location
| Latitude | 43.7347 |
|---|
| Longitude | -117.311 |
|---|
| State / province | Oregon |
|---|
| Elevation | 1049 |
|---|
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 | 47.08 | | WT% | XRF |
| AL2O3 | 15.37 | | WT% | XRF |
| TIO2 | 2.89 | | WT% | XRF |
| FEOT | 13.98 | | WT% | XRF |
| MNO | 0.21 | | WT% | XRF |
| CAO | 9.45 | | WT% | XRF |
| MGO | 7.29 | | WT% | XRF |
| K2O | 1.17 | | WT% | XRF |
| NA2O | 2.06 | | WT% | XRF |
| P2O5 | 0.5 | | WT% | XRF |
| LOI | 4.62 | | WT% | XRF |
| TOTAL | 99.3 | | WT% | XRF |
| CR | 134 | | PPM | ICP |
| BA | 1100 | | PPM | ICP |
| RB | 33 | | PPM | ICP |
| SR | 241 | | PPM | ICP |
| ZR | 153 | | PPM | ICP |
| Y | 37 | | PPM | ICP |
| NB | 27 | | PPM | ICP |
