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Sample SA-4
NavDat sample number 11547 · BASALT
Sample
| Sample ID | SA-4 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Eruptive Period C |
|---|
Location
| Latitude | 43.3947 |
|---|
| Longitude | -113.512 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Sawtooth flows |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.00602 |
|
0.00586 |
0.00618 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 57.2 | | WT% | XRF |
| TIO2 | 1.29 | | WT% | XRF |
| AL2O3 | 15.11 | | WT% | XRF |
| FE2O3 | 1.04 | | WT% | XRF |
| FEO | 10.23 | | WT% | WET |
| MNO | 0.21 | | WT% | XRF |
| MGO | 1.45 | | WT% | XRF |
| CAO | 4.12 | | WT% | XRF |
| NA2O | 3.97 | | WT% | XRF |
| K2O | 3.4 | | WT% | XRF |
| P2O5 | 0.62 | | WT% | XRF |
| H2O_PLUS | 0.43 | | WT% | WET |
| H2O_MINUS | 0.1 | | WT% | WET |
| CO2 | 0.07 | | WT% | WET |
| TOTAL | 99.24 | | WT% | WET |
