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Sample 1092
NavDat sample number 19779 · BASALTIC-ANDESITE
Sample
| Sample ID | 1092 |
|---|
| Alternate ID | AXB-513 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Calc_alkaline |
|---|
Location
| Latitude | 43.1404 |
|---|
| Longitude | -117.112 |
|---|
| State / province | Oregon |
|---|
| Elevation | 1439 |
|---|
| Location comment | Basalt of Spring Mountain |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.8 |
|
11.2 |
16.4 |
middle Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 57.24 | | WT% | XRF |
| AL2O3 | 16.63 | | WT% | XRF |
| TIO2 | 1.07 | | WT% | XRF |
| FEOT | 7.23 | | WT% | XRF |
| MNO | 0.15 | | WT% | XRF |
| CAO | 7.08 | | WT% | XRF |
| MGO | 4.36 | | WT% | XRF |
| K2O | 2.14 | | WT% | XRF |
| NA2O | 3.54 | | WT% | XRF |
| P2O5 | 0.56 | | WT% | XRF |
| LOI | 1.47 | | WT% | XRF |
| TOTAL | 99.2 | | WT% | XRF |
| CR | 85 | | PPM | ICP |
| BA | 730 | | PPM | ICP |
| RB | 45 | | PPM | ICP |
| SR | 638 | | PPM | ICP |
| ZR | 214 | | PPM | ICP |
| Y | 27 | | PPM | ICP |
| NB | 24 | | PPM | ICP |
