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Sample CB-15
NavDat sample number 6322 · RHYOLITE
Sample
| Sample ID | CB-15 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.3923 |
|---|
| Longitude | -112.909 |
|---|
| Location | Cedar Butte |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.4 |
|
0.4 |
0.6 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 71.2 | | WT% | XRF |
| TIO2 | 0.26 | | WT% | XRF |
| AL2O3 | 13.4 | | WT% | XRF |
| FEOT | 3.53 | | WT% | XRF |
| MNO | 0.12 | | WT% | XRF |
| MGO | 0.03 | | WT% | AAS |
| CAO | 1 | | WT% | XRF |
| NA2O | 4.45 | | WT% | AAS |
| K2O | 5.3 | | WT% | AAS |
| P2O5 | 0.02 | | WT% | SP-PH |
| LOI | 1.11 | | WT% | XRF |
| TOTAL | 100.4 | | WT% | XRF |
