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Sample 853
NavDat sample number 39973 · BASALT
Sample
| Sample ID | 853 |
|---|
| Alternate ID | AXB-112 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.9365 |
|---|
| Longitude | -117.489 |
|---|
| State / province | Oregon |
|---|
| Volcanic field | XRAL |
|---|
| Formation | Idaho Group |
|---|
| Elevation | 805 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 14.55 |
|
5.3 |
23.8 |
Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 48.11 | | WT% | XRF |
| AL2O3 | 16.14 | | WT% | XRF |
| TIO2 | 1.93 | | WT% | XRF |
| FEOT | 12.59 | | WT% | XRF |
| MNO | 0.25 | | WT% | XRF |
| CAO | 10.01 | | WT% | XRF |
| MGO | 6.71 | | WT% | XRF |
| K2O | 0.83 | | WT% | XRF |
| NA2O | 2.89 | | WT% | XRF |
| P2O5 | 0.54 | | WT% | XRF |
| TOTAL | 100.1 | | WT% | XRF |
| LOI | 1.93 | | WT% | XRF |
| BA | 340 | | PPM | ICP |
| RB | 29 | | PPM | ICP |
| SR | 245 | | PPM | ICP |
| ZR | 138 | | PPM | ICP |
| Y | 23 | | PPM | ICP |
| NB | 34 | | PPM | ICP |
