Sample JC02-PF52
NavDat sample number 50082 · TUFF
Sample
| Sample ID | JC02-PF52 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Miocene Tuff |
Location
| Latitude | 41.7381 |
|---|---|
| Longitude | -118.836 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.32 | 16.17 | 16.47 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 74.19 | WT% | UNKNOWN | |
| AL2O3 | 11.3 | WT% | UNKNOWN | |
| TIO2 | 0.21 | WT% | UNKNOWN | |
| FEO | 2.88 | WT% | UNKNOWN | |
| MNO | 0.04 | WT% | UNKNOWN | |
| CAO | 0.23 | WT% | UNKNOWN | |
| MGO | 0.16 | WT% | UNKNOWN | |
| K2O | 5.65 | WT% | UNKNOWN | |
| NA2O | 2.93 | WT% | UNKNOWN | |
| P2O5 | 0.02 | WT% | UNKNOWN | |
| NI | 1 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| V | 3 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 181 | PPM | XRF | |
| BA | 36.28 | PPM | ICPMS | |
| TH | 17.96 | PPM | ICPMS | |
| NB | 33.01 | PPM | ICPMS | |
| Y | 99.43 | PPM | ICPMS | |
| HF | 16.77 | PPM | ICPMS | |
| TA | 2.19 | PPM | ICPMS | |
| U | 6.83 | PPM | ICPMS | |
| PB | 29.54 | PPM | ICPMS | |
| RB | 196.36 | PPM | ICPMS | |
| CS | 5.37 | PPM | ICPMS | |
| SR | 15.22 | PPM | ICPMS | |
| SC | 1.33 | PPM | ICPMS | |
| ZR | 625.7 | PPM | ICPMS | |
| LA | 68.52 | PPM | ICPMS | |
| CE | 133.33 | PPM | ICPMS | |
| PR | 16.29 | PPM | ICPMS | |
| ND | 67.79 | PPM | ICPMS | |
| SM | 16.83 | PPM | ICPMS | |
| EU | 0.76 | PPM | ICPMS | |
| GD | 16.27 | PPM | ICPMS | |
| TB | 2.81 | PPM | ICPMS | |
| DY | 17.63 | PPM | ICPMS | |
| HO | 3.67 | PPM | ICPMS | |
| ER | 10.27 | PPM | ICPMS | |
| TM | 1.51 | PPM | ICPMS | |
| YB | 9.44 | PPM | ICPMS | |
| LU | 1.47 | PPM | ICPMS |
References
- Colgan, Joseph P; Dumitru, Trevor A; McWilliams, Michael O; Miller,Elizabeth L (2006) Timing of Cenozoic volcanism and Basin and Range extension innorthwestern Nevada; new constraints from the northern Pine ForestRange. Geological Society of America Bulletin, vol.118, no.1-2, pp.126-139,Feb 2006 doi:10.1130/B25681.1