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Sample DV-26
NavDat sample number 5867 · ANDESITE
Sample
| Sample ID | DV-26 |
|---|
| Alternate ID | 36 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Larsen |
|---|
| Comment | calc-alk HAA |
|---|
Location
| Latitude | 36.4506 |
|---|
| Longitude | -117.28 |
|---|
| Location | Towne Pass |
|---|
| State / province | California |
|---|
| Volcanic field | Panamints |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 4.3 |
|
3.9 |
4.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 55.86 | | WT% | XRF |
| TIO2 | 1.12 | | WT% | XRF |
| AL2O3 | 16.68 | | WT% | XRF |
| FE2O3 | 7.63 | | WT% | XRF |
| MNO | 0.1 | | WT% | XRF |
| MGO | 4.97 | | WT% | XRF |
| CAO | 7.16 | | WT% | XRF |
| NA2O | 3.65 | | WT% | XRF |
| K2O | 2.15 | | WT% | XRF |
| P2O5 | 0.28 | | WT% | XRF |
| TOTAL | 99.6 | | WT% | XRF |
