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Sample FF-8
NavDat sample number 7658 · ANDESITE
Sample
| Sample ID | FF-8 |
|---|
| Alternate ID | 8 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Ross, 1970 |
|---|
Location
| Latitude | 36.9417 |
|---|
| Longitude | -117.79 |
|---|
| State / province | California |
|---|
| Volcanic field | Saline Valley |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 4.8 |
|
2.8 |
6.8 |
Cenozoic |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 60.3 | | WT% | XRF |
| AL2O3 | 17.2 | | WT% | XRF |
| FE2O3 | 4.7 | | WT% | XRF |
| FEO | 0.34 | | WT% | TIT |
| MGO | 2 | | WT% | XRF |
| CAO | 3.2 | | WT% | XRF |
| NA2O | 5.6 | | WT% | XRF |
| K2O | 3.6 | | WT% | XRF |
| H2O_PLUS | 0.89 | | WT% | TIT |
| H2O_MINUS | 0.71 | | WT% | TIT |
| TIO2 | 1 | | WT% | XRF |
| P2O5 | 0.34 | | WT% | XRF |
| MNO | 0.05 | | WT% | XRF |
