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Sample PR95/2
NavDat sample number 85931 · TUFF
Sample
| Sample ID | PR95/2 |
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| Rock name | TUFF |
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| Rock type | VOLCANIC |
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| Composition | FELSIC |
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| Material | IGNEOUS |
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| Comment | Samples PR95/1-16 were collected along a line across a basaltic dike to determine alteration assemblages of tuffs intruded by basaltic dikes and sills at Paiute Ridge. PR95/2 is from the same unit as described for PR95/1, 29.8 m NW from a 9.4 m wide basaltic dike sampled as PR95/16. |
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Location
| Latitude | 37.0904 |
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| Longitude | -115.954 |
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| State / province | NEVADA |
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Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.46 |
|
11.465 |
11.455 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 13.75 | | WT% | XRF |
| BAO | 703.271 | | PPM | XRF |
| BA | 629.9 | | PPM | XRF |
| CAO | 0.9251 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| FE2O3 | 1.459 | | WT% | XRF |
| K2O | 5.412 | | WT% | XRF |
| LOI | 3.26 | | WT% | XRF |
| MGO | 0.46 | | WT% | XRF |
| MNO | 0.1153 | | WT% | XRF |
| MN | 0.0893 | | WT% | XRF |
| NA2O | 3.382 | | WT% | XRF |
| NB2O5 | 56.4773 | | PPM | XRF |
| NIO | 9.4797 | | PPM | XRF |
| NI | 7.449 | | PPM | XRF |
| P2O5 | 0.0437 | | WT% | XRF |
| RB2O | 202.205 | | PPM | XRF |
| SIO2 | 70.65 | | WT% | XRF |
| SRO | 162.724 | | PPM | XRF |
| TIO2 | 0.2807 | | WT% | XRF |
| TOTAL | 99.71 | | WT% | XRF |
| V2O3 | 32.0248 | | PPM | XRF |
| Y2O3 | 45.8184 | | PPM | XRF |
| ZNO | 82.0022 | | PPM | XRF |
| ZN | 65.88 | | PPM | XRF |
| ZRO2 | 578.007 | | PPM | XRF |
| ZR | 427.9 | | PPM | XRF |
