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Sample 520
NavDat sample number 6998 · LATITE
Sample
| Sample ID | 520 |
|---|
| Rock name | LATITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.5338 |
|---|
| Longitude | -114.316 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Challis Volcanic Group, Latite of Corkscrew Mountain |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 46 |
|
43 |
49 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 63.5 | | WT% | XRF |
| AL2O3 | 14.72 | | WT% | XRF |
| TIO2 | 0.73 | | WT% | XRF |
| FE2O3T | 6.02 | | WT% | XRF |
| CAO | 5.15 | | WT% | XRF |
| MGO | 2.81 | | WT% | XRF |
| K2O | 4.46 | | WT% | XRF |
| NA2O | 2.8 | | WT% | XRF |
| MNO | 0.09 | | WT% | XRF |
| P2O5 | 0.22 | | WT% | XRF |
