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Sample UE7BC-1049
NavDat sample number 84246 · PYROCLASTIC-FLOW
Sample
| Sample ID | UE7BC-1049 |
|---|
| Rock name | PYROCLASTIC-FLOW |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Sample, pervasively stained with manganese oxides, is very pale greenish yellow mostly zeolitic, partly vitric, moderately well sorted nonwelded tuff with rare lithics. Some of indistinct pumices are vitric. |
|---|
Location
| Latitude | 37.0761 |
|---|
| Longitude | -116.005 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.785 |
|
13.8 |
13.77 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 10.9 | | WT% | NAA |
| BAO | | | PPM | NAA |
| BA | | | PPM | NAA |
| CAO | 2.128 | | WT% | NAA |
| CL | | | PPM | NAA |
| CUO | | | PPM | NAA |
| DY2O3 | 13.0382 | | PPM | NAA |
| EU2O3 | | | PPM | NAA |
| FE2O3 | 3.579 | | WT% | NAA |
| GA2O3 | | | PPM | NAA |
| HFO2 | 30.7292 | | PPM | NAA |
| I | | | PPM | NAA |
| IN2O3 | 0.541 | | PPM | NAA |
| K2O | 4.039 | | WT% | NAA |
| MGO | 1.04 | | WT% | NAA |
| MNO | 0.1911 | | WT% | NAA |
| MN | 0.148 | | WT% | NAA |
| NA2O | 0.8506 | | WT% | NAA |
| SC2O3 | 6.314 | | PPM | NAA |
| SM2O3 | 9.4317 | | PPM | NAA |
| SRO | | | PPM | NAA |
| TIO2 | 0.15 | | WT% | NAA |
| UO2 | 3.9761 | | PPM | NAA |
| V2O3 | | | PPM | NAA |
| BAO | 148.938 | | PPM | XRF |
| BA | 133.4 | | PPM | XRF |
| CE2O3 | 289.421 | | PPM | XRF |
| FE2O3 | 3.045 | | WT% | XRF |
| LA2O3 | 166.415 | | PPM | XRF |
| NB2O5 | 114.6 | | PPM | XRF |
| ND2O3 | 102.032 | | PPM | XRF |
| RB2O | 180.005 | | PPM | XRF |
| SRO | 152.436 | | PPM | XRF |
| Y2O3 | 72.5754 | | PPM | XRF |
| ZNO | 281.929 | | PPM | XRF |
| ZN | 226.5 | | PPM | XRF |
| ZRO2 | 1485.88 | | PPM | XRF |
| ZR | 1100 | | PPM | XRF |
