Sample 85-45
NavDat sample number 93463 · BASALT
Sample
| Sample ID | 85-45 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Baker and others |
| Comment | High alumina basalt |
Location
| Latitude | 41.477 |
|---|---|
| Longitude | -122.294 |
| Location | Sargents Ridge cone |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.1 | 0.08 | 0.12 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.6 | WT% | XRF | |
| TIO2 | 0.6 | WT% | XRF | |
| AL2O3 | 16.24 | WT% | XRF | |
| FEOT | 7.84 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 10.73 | WT% | XRF | |
| CAO | 9.6 | WT% | XRF | |
| NA2O | 2.77 | WT% | XRF | |
| K2O | 0.36 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| H2O | 1.02 | WT% | XRF | |
| NI | 235 | PPM | XRF | |
| CR | 695 | PPM | XRF | |
| V | 201 | PPM | XRF | |
| ZN | 69 | PPM | XRF | |
| GA | 14 | PPM | XRF | |
| RB | 4 | PPM | XRF | |
| SR | 286 | PPM | XRF | |
| BA | 123 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| ZR | 39 | PPM | XRF | |
| NB | 3 | PPM | XRF | |
| LA | 4 | PPM | XRF | |
| CE | 8 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| PB | 3 | PPM | XRF |