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Sample HV-28
NavDat sample number 5223 · ANDESITE
Sample
| Sample ID | HV-28 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 38.1916 |
|---|
| Longitude | -118.651 |
|---|
| Location | Anchorite Hills/Huntoon Valley |
|---|
| State / province | Nevada |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.9 |
|
11.89 |
11.91 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 56.8 | | WT% | XRF |
| TIO2 | 1 | | WT% | XRF |
| AL2O3 | 18.75 | | WT% | XRF |
| FE2O3 | 6.88 | | WT% | XRF |
| FEO | 6.19 | | WT% | XRF |
| MNO | 0 | | WT% | XRF |
| MGO | 3.23 | | WT% | XRF |
| CAO | 6.74 | | WT% | XRF |
| NA2O | 4.03 | | WT% | XRF |
| K2O | 2.02 | | WT% | XRF |
| P2O5 | 0.25 | | WT% | XRF |
| LOI | 0.79 | | WT% | XRF |
| TOTAL | 99.7 | | WT% | XRF |
| RB | 41.1 | | PPM | XRF |
| SR | 853 | | PPM | XRF |
