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Sample UE13A-240D
NavDat sample number 85425
Sample
| Sample ID | UE13A-240D |
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| Material | notfound |
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| Comment | Sample of cuttings from 230 to 240 ft depths in drill hole UE13A is greenish gray devitrified moderately welded tuff with common to abundant white pumice to 10 mm and felsics that include chatoyant sanidine to 5 mm and quartz to 1.5 mm. Pumice contains tiny, acicular groundmass mafics, probably acmite. Mafics to 0.8 mm include black vitreous olivine and very dark green clinopyroxene, some in prisms. No lithics were observed |
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Location
| Latitude | 37.3086 |
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| Longitude | -116.018 |
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| State / province | NEVADA |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 14.94 |
|
14.96 |
14.92 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 11.8 | | WT% | XRF |
| BAO | | | PPM | XRF |
| BA | | | PPM | XRF |
| CAO | 0.4316 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| FE2O3 | 2.611 | | WT% | XRF |
| K2O | 4.738 | | WT% | XRF |
| LOI | 0.2182 | | WT% | XRF |
| MGO | 0.1233 | | WT% | XRF |
| MNO | 0.1198 | | WT% | XRF |
| MN | 0.0928 | | WT% | XRF |
| NA2O | 4.253 | | WT% | XRF |
| NB2O5 | 50.698 | | PPM | XRF |
| NIO | | | PPM | XRF |
| NI | | | PPM | XRF |
| P2O5 | | | WT% | XRF |
| RB2O | 146.104 | | PPM | XRF |
| SIO2 | 75.92 | | WT% | XRF |
| SRO | 10.5026 | | PPM | XRF |
| TIO2 | 0.2099 | | WT% | XRF |
| TOTAL | 100.5 | | WT% | XRF |
| V2O3 | | | PPM | XRF |
| Y2O3 | 79.3186 | | PPM | XRF |
| ZNO | 153.972 | | PPM | XRF |
| ZN | 123.7 | | PPM | XRF |
| ZRO2 | 1412.94 | | PPM | XRF |
| ZR | 1046 | | PPM | XRF |
