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Sample M2-25
NavDat sample number 11683 · BASALT
Sample
| Sample ID | M2-25 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.7112 |
|---|
| Longitude | -122.724 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 24.7 |
|
23.7 |
25.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.94 | | WT% | COL |
| TIO2 | 1.53 | | WT% | XRF |
| AL2O3 | 18.32 | | WT% | AAS |
| FEO | 10.46 | | WT% | XRF |
| MNO | 0.26 | | WT% | XRF |
| MGO | 4.32 | | WT% | AAS |
| CAO | 9.61 | | WT% | XRF |
| NA2O | 3.13 | | WT% | AAS |
| K2O | 0.22 | | WT% | AAS |
| P2O5 | 0.21 | | WT% | XRF |
| TOTAL | 98.97 | | WT% | XRF |
| ZR | 252.7 | | PPM | XRF |
| NB | 16 | | PPM | XRF |
| V | 152 | | PPM | XRF |
