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Sample 909
NavDat sample number 66426 · BASALT
Sample
| Sample ID | 909 |
|---|
| Alternate ID | AYB-207 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Aphyric basalt |
|---|
Location
| Latitude | 43.7539 |
|---|
| Longitude | -117.604 |
|---|
| State / province | Oregon |
|---|
| Elevation | 975 |
|---|
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 | 51.2 | | WT% | XRF |
| AL2O3 | 16.41 | | WT% | XRF |
| TIO2 | 1.81 | | WT% | XRF |
| FEOT | 10.49 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| CAO | 9.39 | | WT% | XRF |
| MGO | 5.81 | | WT% | XRF |
| K2O | 0.91 | | WT% | XRF |
| NA2O | 3.19 | | WT% | XRF |
| P2O5 | 0.6 | | WT% | XRF |
| LOI | 1.7 | | WT% | XRF |
| TOTAL | 100.1 | | WT% | XRF |
| CR | 119 | | PPM | AAS |
| BA | 431 | | PPM | AAS |
| SR | 499 | | PPM | ICP |
| ZR | 118 | | PPM | ICP |
| Y | 24 | | PPM | ICP |
| NB | 10 | | PPM | ICP |
