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Sample LL-1
NavDat sample number 11569 · BASALT
Sample
| Sample ID | LL-1 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period E |
|---|
Location
| Latitude | 43.1211 |
|---|
| Longitude | -113.647 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Laidlaw Lake flow |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.00747 |
|
0.00739 |
0.00755 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 48.68 | | WT% | XRF |
| TIO2 | 2.82 | | WT% | XRF |
| AL2O3 | 13.04 | | WT% | XRF |
| FE2O3 | 1.16 | | WT% | XRF |
| FEO | 14.03 | | WT% | WET |
| MNO | 0.25 | | WT% | XRF |
| MGO | 3.27 | | WT% | XRF |
| CAO | 7.41 | | WT% | XRF |
| NA2O | 3.4 | | WT% | XRF |
| K2O | 2.13 | | WT% | XRF |
| P2O5 | 1.92 | | WT% | XRF |
| H2O_PLUS | 0.31 | | WT% | WET |
| H2O_MINUS | 0.09 | | WT% | WET |
| CO2 | 0.07 | | WT% | WET |
| TOTAL | 98.58 | | WT% | WET |
