Sample 01-LT-41
NavDat sample number 130880 · BASALT
Sample
| Sample ID | 01-LT-41 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Cousens and others |
Location
| Latitude | 39.5195 |
|---|---|
| Longitude | -119.956 |
| Location | I-80 suite Hwy40 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9.99 | 9 | 15 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.12 | WT% | XRF | |
| TIO2 | 0.958 | WT% | XRF | |
| AL2O3 | 16.46 | WT% | XRF | |
| FE2O3 | 8.974 | WT% | XRF | |
| MNO | 0.1438 | WT% | XRF | |
| MGO | 8.327 | WT% | XRF | |
| CAO | 9.041 | WT% | XRF | |
| NA2O | 2.909 | WT% | XRF | |
| K2O | 0.629 | WT% | XRF | |
| P2O5 | 0.198 | WT% | XRF | |
| LOI | 2.7 | WT% | XRF | |
| V | 240 | PPM | XRF | |
| CR | 331 | PPM | XRF | |
| NI | 123 | PPM | XRF | |
| RB | 3.4 | PPM | XRF | |
| SR | 634.7 | PPM | XRF | |
| Y | 17.4 | PPM | XRF | |
| ZR | 72.5 | PPM | XRF | |
| BA | 549 | PPM | XRF | |
| LA | 11.35 | PPM | ICPMS | |
| ND | 15.15 | PPM | ICPMS | |
| YB | 1.63 | PPM | ICPMS | |
| NB | 2.8 | PPM | ICPMS | |
| CS | 0.27 | PPM | ICPMS | |
| HF | 1.98 | PPM | ICPMS | |
| TH | 1.76 | PPM | ICPMS | |
| PB | 5.06 | PPM | MS-ID | |
| CE | 25.05 | PPM | UNKNOWN | |
| PR | 3.43 | PPM | UNKNOWN | |
| SM | 3.56 | PPM | UNKNOWN | |
| EU | 1.08 | PPM | UNKNOWN | |
| GD | 3.33 | PPM | UNKNOWN | |
| TB | 0.48 | PPM | UNKNOWN | |
| DY | 3.02 | PPM | UNKNOWN | |
| HO | 0.59 | PPM | UNKNOWN | |
| ER | 1.74 | PPM | UNKNOWN | |
| TM | 0.26 | PPM | UNKNOWN | |
| LU | 0.26 | PPM | UNKNOWN | |
| NB | 3.31 | PPM | UNKNOWN | |
| U | 0.54 | PPM | UNKNOWN | |
| SC | 24.6 | PPM | UNKNOWN | |
| CO | 32 | PPM | UNKNOWN | |
| ZN | 83 | PPM | UNKNOWN | |
| SR87_SR86 | 0.704708 | UNKNOWN | ||
| ND143_ND144 | 0.512749 | UNKNOWN | ||
| PB208_PB204 | 38.594 | UNKNOWN | ||
| PB207_PB204 | 15.611 | UNKNOWN | ||
| PB206_PB204 | 18.93 | UNKNOWN |
References
- Cousens, Brian; Prytulak, Julie; Henry, Christopher; Alcazar, Al; Brownrigg, Tim (2008) Geology, geochronology, and geochemistry of the Miocene-Pliocene ancestral Cascades Arc, northern Sierra Nevada, California and Nevada;the roles of the upper mantle, subducting slab, and the Sierra Nevadalithosphere. Geosphere, vol. 4, no. 5, pp.829-853, Oct 2008 doi:10.1130/GES00166.1