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Sample 178
NavDat sample number 53314 · BASALT
Sample
| Sample ID | 178 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Donnelly-Nolan |
|---|
Location
| Latitude | 41.76 |
|---|
| Longitude | -121.682 |
|---|
| State / province | California |
|---|
| Volcanic field | Medicine Lake |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 1.81 |
|
0.583 |
3.04 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.3 | | WT% | XRF |
| AL2O3 | 18.8 | | WT% | XRF |
| FEOT | 8.71 | | WT% | XRF |
| MGO | 5.47 | | WT% | XRF |
| CAO | 8.76 | | WT% | XRF |
| NA2O | 3.55 | | WT% | XRF |
| K2O | 0.72 | | WT% | XRF |
| TIO2 | 1.24 | | WT% | XRF |
| P2O5 | 0.33 | | WT% | XRF |
| MNO | 0.14 | | WT% | XRF |
| TOTAL | 99.3 | | WT% | XRF |
| LOI | 0.31 | | WT% | XRF |
