Sample 01-LT-12
NavDat sample number 130850 · BASALT
Sample
| Sample ID | 01-LT-12 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Cousens and others |
Location
| Latitude | 39.4596 |
|---|---|
| Longitude | -119.971 |
| Location | Carson Range |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14 | 1 | 28 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.7 | WT% | XRF | |
| TIO2 | 1.593 | WT% | XRF | |
| AL2O3 | 16.73 | WT% | XRF | |
| FE2O3 | 7.662 | WT% | XRF | |
| MNO | 0.1163 | WT% | XRF | |
| MGO | 5.365 | WT% | XRF | |
| CAO | 7.287 | WT% | XRF | |
| NA2O | 3.808 | WT% | XRF | |
| K2O | 2.072 | WT% | XRF | |
| P2O5 | 0.55 | WT% | XRF | |
| LOI | 0.7 | WT% | XRF | |
| V | 173 | PPM | XRF | |
| CR | 204 | PPM | XRF | |
| NI | 104 | PPM | XRF | |
| RB | 38.7 | PPM | XRF | |
| SR | 870.5 | PPM | XRF | |
| Y | 22.7 | PPM | XRF | |
| ZR | 211.7 | PPM | XRF | |
| BA | 1126 | PPM | XRF | |
| LA | 36.67 | PPM | ICPMS | |
| ND | 36.95 | PPM | ICPMS | |
| YB | 1.49 | PPM | ICPMS | |
| NB | 26.9 | PPM | ICPMS | |
| CS | 0.53 | PPM | ICPMS | |
| HF | 5.17 | PPM | ICPMS | |
| TH | 3.64 | PPM | ICPMS | |
| PB | 7.44 | PPM | MS-ID | |
| CE | 72.93 | PPM | UNKNOWN | |
| PR | 9.55 | PPM | UNKNOWN | |
| TA | 1.55 | PPM | UNKNOWN | |
| SM | 6.56 | PPM | UNKNOWN | |
| EU | 1.81 | PPM | UNKNOWN | |
| GD | 4.96 | PPM | UNKNOWN | |
| TB | 0.66 | PPM | UNKNOWN | |
| DY | 3.55 | PPM | UNKNOWN | |
| HO | 0.66 | PPM | UNKNOWN | |
| ER | 1.74 | PPM | UNKNOWN | |
| TM | 0.23 | PPM | UNKNOWN | |
| LU | 0.231 | PPM | UNKNOWN | |
| NB | 29.9 | PPM | UNKNOWN | |
| U | 1.11 | PPM | UNKNOWN | |
| SC | 16.57 | PPM | UNKNOWN | |
| CO | 24 | PPM | UNKNOWN | |
| ZN | 89 | PPM | UNKNOWN | |
| SR87_SR86 | 0.705193 | UNKNOWN | ||
| ND143_ND144 | 0.512613 | UNKNOWN | ||
| PB208_PB204 | 38.8067 | UNKNOWN | ||
| PB207_PB204 | 15.6597 | UNKNOWN | ||
| PB206_PB204 | 19.0549 | 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