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Sample CT-54
NavDat sample number 7241 · BASALT
Sample
| Sample ID | CT-54 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.748 |
|---|
| Longitude | -121.918 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 4 |
|
2 |
7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 50.71 | | WT% | XRF |
| TIO2 | 0.99 | | WT% | XRF |
| AL2O3 | 17.51 | | WT% | XRF |
| FEOT | 9.63 | | WT% | XRF |
| MNO | 0.18 | | WT% | XRF |
| MGO | 9.04 | | WT% | XRF |
| CAO | 9.04 | | WT% | XRF |
| NA2O | 2.75 | | WT% | XRF |
| K2O | 0.05 | | WT% | XRF |
| P2O5 | 0.11 | | WT% | XRF |
| TOTAL | 99.33 | | WT% | XRF |
| LOI | 1.15 | | WT% | XRF |
| BA | 75 | | PPM | INAA |
| RB | 4 | | PPM | XRF |
| SR | 249 | | PPM | XRF |
| CR | 268 | | PPM | INAA |
| NI | 137 | | PPM | XRF |
