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Sample UE5I-901
NavDat sample number 83938 · BASALT
Sample
| Sample ID | UE5I-901 |
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| Rock name | BASALT |
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| Rock type | PLUTONIC |
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| Composition | MAFIC |
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| Material | IGNEOUS |
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| Comment | Dark gray slightly microvesicular basalt with common feldspar to 4.5 mm, light green olivine to 2 mm, partly to completely altered to iddingsite, and scarce to rare black vitreous clinopyroxene to 2 mm. Microvesicles are thinly coated with gray secondary mineral, and fine to coarsely crystalline white calcite coats fractures and fills some microvesicles. |
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Location
| Latitude | 36.8758 |
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| Longitude | -115.951 |
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| State / province | NEVADA |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 8.55 |
|
8.7 |
8.4 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 16.58 | | WT% | XRF |
| BAO | 311.944 | | PPM | XRF |
| BA | 279.4 | | PPM | XRF |
| CAO | 9.389 | | WT% | XRF |
| CR2O3 | 199.78 | | PPM | XRF |
| CR | 136.7 | | PPM | XRF |
| FE2O3 | 10.22 | | WT% | XRF |
| K2O | 1.587 | | WT% | XRF |
| LOI | 1.64 | | WT% | XRF |
| MGO | 5.13 | | WT% | XRF |
| MNO | 0.2062 | | WT% | XRF |
| MN | 0.1597 | | WT% | XRF |
| NA2O | 3.75 | | WT% | XRF |
| NB2O5 | 55.4616 | | PPM | XRF |
| NIO | 88.2435 | | PPM | XRF |
| NI | 69.34 | | PPM | XRF |
| P2O5 | 0.452 | | WT% | XRF |
| RB2O | 26.5633 | | PPM | XRF |
| SIO2 | 48.86 | | WT% | XRF |
| SRO | 698.556 | | PPM | XRF |
| TIO2 | 1.946 | | WT% | XRF |
| TOTAL | 99.71 | | WT% | XRF |
| V2O3 | 465.587 | | PPM | XRF |
| Y2O3 | 45.4628 | | PPM | XRF |
| ZNO | 85.8234 | | PPM | XRF |
| ZN | 68.95 | | PPM | XRF |
| ZRO2 | 434.823 | | PPM | XRF |
| ZR | 321.9 | | PPM | XRF |
