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Sample BBG-220
NavDat sample number 37809 · BASALT
Sample
| Sample ID | BBG-220 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 42.4902 |
|---|
| Longitude | -122.544 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 22 |
|
21 |
23 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 49.7 | | WT% | XRF |
| TIO2 | 1.19 | | WT% | XRF |
| AL2O3 | 17.38 | | WT% | XRF |
| FEOT | 10.06 | | WT% | XRF |
| MNO | 0.17 | | WT% | XRF |
| MGO | 6.7 | | WT% | XRF |
| CAO | 11.38 | | WT% | XRF |
| NA2O | 2.72 | | WT% | XRF |
| K2O | 0.47 | | WT% | XRF |
| P2O5 | 0.22 | | WT% | XRF |
| TOTAL | 100.5 | | WT% | XRF |
| LOI | 0.85 | | WT% | XRF |
| BA | 219 | | PPM | XRF |
| RB | -10 | | PPM | XRF |
| SR | 568 | | PPM | XRF |
| Y | 20 | | PPM | XRF |
| ZR | 72 | | PPM | XRF |
| NB | 18 | | PPM | XRF |
