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Sample LL-2
NavDat sample number 11570 · BASALT
Sample
| Sample ID | LL-2 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period E |
|---|
Location
| Latitude | 43.115 |
|---|
| Longitude | -113.651 |
|---|
| 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 | 47.34 | | WT% | XRF |
| TIO2 | 2.942 | | WT% | XRF |
| AL2O3 | 14.01 | | WT% | XRF |
| FE2O3 | 0.95 | | WT% | XRF |
| FEO | 14.21 | | WT% | WET |
| MNO | 0.26 | | WT% | XRF |
| MGO | 3.79 | | WT% | XRF |
| CAO | 6.94 | | WT% | XRF |
| NA2O | 3.42 | | WT% | XRF |
| K2O | 1.98 | | WT% | XRF |
| P2O5 | 2.22 | | WT% | XRF |
| H2O_PLUS | 0.3 | | WT% | WET |
| H2O_MINUS | 0.08 | | WT% | WET |
| CO2 | 0.07 | | WT% | WET |
| TOTAL | 98.51 | | WT% | WET |
