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Sample 05RL302
NavDat sample number 49756 · ANDESITE
Sample
| Sample ID | 05RL302 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Reed Lewis |
|---|
Location
| Latitude | 46.1684 |
|---|
| Longitude | -116.899 |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 230 |
|
208 |
252 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 48.43 | | WT% | XRF |
| TIO2 | 0.469 | | WT% | XRF |
| AL2O3 | 17.09 | | WT% | XRF |
| FEOT | 8.3 | | WT% | XRF |
| MNO | 0.141 | | WT% | XRF |
| MGO | 8.51 | | WT% | XRF |
| CAO | 10.85 | | WT% | XRF |
| NA2O | 2.94 | | WT% | XRF |
| K2O | 0.18 | | WT% | XRF |
| P2O5 | 0.036 | | WT% | XRF |
| TOTAL | 96.95 | | WT% | XRF |
