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Sample BC-7
NavDat sample number 11512 · BASALT
Sample
| Sample ID | BC-7 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period A |
|---|
Location
| Latitude | 43.4456 |
|---|
| Longitude | -113.564 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Big Craters flow |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.0024 |
|
0.0021 |
0.0027 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.19 | | WT% | XRF |
| TIO2 | 2.52 | | WT% | XRF |
| AL2O3 | 13.03 | | WT% | XRF |
| FE2O3 | 2.09 | | WT% | XRF |
| FEO | 12.48 | | WT% | WET |
| MNO | 0.24 | | WT% | XRF |
| MGO | 2.7 | | WT% | XRF |
| CAO | 6.79 | | WT% | XRF |
| NA2O | 3.2 | | WT% | XRF |
| K2O | 2.22 | | WT% | XRF |
| P2O5 | 1.67 | | WT% | XRF |
| H2O_PLUS | 0.19 | | WT% | WET |
| H2O_MINUS | 0.04 | | WT% | WET |
| CO2 | 0.03 | | WT% | WET |
| TOTAL | 98.39 | | WT% | WET |
