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Sample SM-75-83
NavDat sample number 54714
Sample
| Sample ID | SM-75-83 |
|---|
| Rock type | VOLCANIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 41.7833 |
|---|
| Longitude | -121.65 |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.9 |
|
0.01 |
1.8 |
Pleistocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 47.83 | | WT% | XRF |
| TIO2 | 0.77 | | WT% | XRF |
| AL2O3 | 17.38 | | WT% | XRF |
| FE2O3 | 1.29 | | WT% | XRF |
| FEO | 7.44 | | WT% | XRF |
| MNO | 0.18 | | WT% | XRF |
| MGO | 9.96 | | WT% | XRF |
| CAO | 10.94 | | WT% | XRF |
| NA2O | 3.19 | | WT% | XRF |
| K2O | 0.19 | | WT% | XRF |
| P2O5 | 0.08 | | WT% | XRF |
| RB | 1.51 | | PPM | XRF |
| SR | 242.1 | | PPM | XRF |
| SR87_SR86 | 0.703 | | | UNKNOWN |
