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Sample LA-3
NavDat sample number 11566 · BASALT
Sample
| Sample ID | LA-3 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period E |
|---|
Location
| Latitude | 43.2856 |
|---|
| Longitude | -113.469 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Lava Point flow |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.00784 |
|
0.0077 |
0.00798 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 46.61 | | WT% | XRF |
| TIO2 | 3.4 | | WT% | XRF |
| AL2O3 | 12.37 | | WT% | XRF |
| FE2O3 | 0.89 | | WT% | XRF |
| FEO | 14.56 | | WT% | WET |
| MNO | 0.25 | | WT% | XRF |
| MGO | 3.97 | | WT% | XRF |
| CAO | 8.67 | | WT% | XRF |
| NA2O | 2.93 | | WT% | XRF |
| K2O | 1.69 | | WT% | XRF |
| P2O5 | 2.49 | | WT% | XRF |
| H2O_PLUS | 0.29 | | WT% | WET |
| H2O_MINUS | 0.08 | | WT% | WET |
| CO2 | 0.04 | | WT% | WET |
| TOTAL | 98.24 | | WT% | WET |
