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Sample 992
NavDat sample number 16712 · BASALT
Sample
| Sample ID | 992 |
|---|
| Alternate ID | AVB-110 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.5265 |
|---|
| Longitude | -117.054 |
|---|
| State / province | Oregon |
|---|
| Elevation | 951 |
|---|
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 | 50.05 | | WT% | XRF |
| AL2O3 | 15.08 | | WT% | XRF |
| TIO2 | 2.33 | | WT% | XRF |
| FEOT | 11.77 | | WT% | XRF |
| MNO | 0.21 | | WT% | XRF |
| CAO | 11.85 | | WT% | XRF |
| MGO | 5.36 | | WT% | XRF |
| K2O | 0.63 | | WT% | XRF |
| NA2O | 2.36 | | WT% | XRF |
| P2O5 | 0.36 | | WT% | XRF |
| LOI | 0.54 | | WT% | XRF |
| TOTAL | 98.45 | | WT% | XRF |
| CR | 260 | | PPM | ICP |
| BA | 303 | | PPM | ICP |
| RB | 13 | | PPM | ICP |
| SR | 200 | | PPM | ICP |
| ZR | 123 | | PPM | ICP |
| Y | 29 | | PPM | ICP |
| NB | 13 | | PPM | ICP |
