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Sample LC-7
NavDat sample number 11587 · BASALT
Sample
| Sample ID | LC-7 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period G |
|---|
Location
| Latitude | 43.5203 |
|---|
| Longitude | -113.627 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Lava Creek flows |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.01276 |
|
0.01261 |
0.01291 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 44.05 | | WT% | XRF |
| TIO2 | 3.91 | | WT% | XRF |
| AL2O3 | 14.2 | | WT% | XRF |
| FE2O3 | 2.28 | | WT% | XRF |
| FEO | 14.64 | | WT% | WET |
| MNO | 0.27 | | WT% | XRF |
| MGO | 5.17 | | WT% | XRF |
| CAO | 8.2 | | WT% | XRF |
| NA2O | 3.42 | | WT% | XRF |
| K2O | 1.49 | | WT% | XRF |
| P2O5 | 2.54 | | WT% | XRF |
| H2O_PLUS | 0.19 | | WT% | WET |
| H2O_MINUS | 0.03 | | WT% | WET |
| CO2 | 0.06 | | WT% | WET |
| TOTAL | 100.45 | | WT% | WET |
