Sample 01-LT-39
NavDat sample number 130878 · BASALT
Sample
| Sample ID | 01-LT-39 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Cousens and others |
Location
| Latitude | 39.2885 |
|---|---|
| Longitude | -120.321 |
| Location | Mt. Lincoln |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14 | 1 | 28 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.25 | WT% | XRF | |
| TIO2 | 0.741 | WT% | XRF | |
| AL2O3 | 13.84 | WT% | XRF | |
| FE2O3 | 8.867 | WT% | XRF | |
| MNO | 0.1666 | WT% | XRF | |
| MGO | 8.604 | WT% | XRF | |
| CAO | 10.552 | WT% | XRF | |
| NA2O | 2.199 | WT% | XRF | |
| K2O | 1.279 | WT% | XRF | |
| P2O5 | 0.232 | WT% | XRF | |
| LOI | 2.4 | WT% | XRF | |
| V | 228 | PPM | XRF | |
| CR | 397 | PPM | XRF | |
| NI | 47 | PPM | XRF | |
| RB | 17.2 | PPM | XRF | |
| SR | 965.8 | PPM | XRF | |
| Y | 17.5 | PPM | XRF | |
| ZR | 96.6 | PPM | XRF | |
| BA | 738 | PPM | XRF | |
| LA | 25.73 | PPM | ICPMS | |
| ND | 27.41 | PPM | ICPMS | |
| YB | 1.58 | PPM | ICPMS | |
| NB | 2.2 | PPM | ICPMS | |
| CS | 0.6 | PPM | ICPMS | |
| HF | 2.7 | PPM | ICPMS | |
| TH | 5.26 | PPM | ICPMS | |
| PB | 7.25 | PPM | MS-ID | |
| CE | 53.81 | PPM | UNKNOWN | |
| PR | 6.84 | PPM | UNKNOWN | |
| SM | 5.12 | PPM | UNKNOWN | |
| EU | 1.32 | PPM | UNKNOWN | |
| GD | 3.98 | PPM | UNKNOWN | |
| TB | 0.56 | PPM | UNKNOWN | |
| DY | 3 | PPM | UNKNOWN | |
| HO | 0.64 | PPM | UNKNOWN | |
| ER | 1.83 | PPM | UNKNOWN | |
| TM | 0.27 | PPM | UNKNOWN | |
| LU | 0.27 | PPM | UNKNOWN | |
| NB | 3.74 | PPM | UNKNOWN | |
| U | 1.7 | PPM | UNKNOWN | |
| SC | 30.99 | PPM | UNKNOWN | |
| CO | 34 | PPM | UNKNOWN | |
| ZN | 75 | PPM | UNKNOWN | |
| SR87_SR86 | 0.70367 | UNKNOWN | ||
| ND143_ND144 | 0.512805 | UNKNOWN | ||
| PB208_PB204 | 38.543 | UNKNOWN | ||
| PB207_PB204 | 15.601 | UNKNOWN | ||
| PB206_PB204 | 18.917 | 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