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Sample 201383
NavDat sample number 86068 · TUFF
Sample
| Sample ID | 201383 |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
Location
| Latitude | 37.9061 |
|---|
| Longitude | -115.018 |
|---|
| State / province | NEVADA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
| 27.9 |
|
28.1 |
27.7 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
| BAO | 1045.81 | | PPM | XRF |
| BA | 936.7 | | PPM | XRF |
| NB2O5 | 32.7448 | | PPM | XRF |
| RB2O | 149.494 | | PPM | XRF |
| SRO | 840.467 | | PPM | XRF |
| Y2O3 | 41.9324 | | PPM | XRF |
| ZRO2 | 372.28 | | PPM | XRF |
| ZR | 275.6 | | PPM | XRF |
| AL2O3 | 15.6 | | WT% | XRF |
| CAO | 4.427 | | WT% | XRF |
| FE2O3 | 4.912 | | WT% | XRF |
| K2O | 3.128 | | WT% | XRF |
| LOI | 3.19 | | WT% | XRF |
| MGO | 1.944 | | WT% | XRF |
| MNO | 0.0745 | | WT% | XRF |
| MN | 0.0577 | | WT% | XRF |
| NA2O | 2.771 | | WT% | XRF |
| P2O5 | 0.1925 | | WT% | XRF |
| SIO2 | 63 | | WT% | XRF |
| TIO2 | 0.6063 | | WT% | XRF |
| TOTAL | 99.83 | | WT% | XRF |