Sample I-2620
NavDat sample number 41767 · BASALT
Sample
| Sample ID | I-2620 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.7185 |
|---|---|
| Longitude | -115.762 |
| Location | basalt of Indian Bathtub |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.01 | 0.01 | 14 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.7 | WT% | XRF | |
| TIO2 | 1.38 | WT% | XRF | |
| AL2O3 | 17.15 | WT% | XRF | |
| FE2O3T | 12.15 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 7.89 | WT% | XRF | |
| CAO | 10.16 | WT% | XRF | |
| NA2O | 2.51 | WT% | XRF | |
| K2O | 0.46 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| TOTAL | 99.8 | WT% | XRF | |
| NB | 10 | PPM | XRF | |
| ZR | 135 | PPM | XRF | |
| SR | 188 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| NI | 82 | PPM | XRF | |
| CR | 59 | PPM | XRF | |
| V | 200 | PPM | XRF | |
| CE | 29 | PPM | XRF | |
| BA | 191 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| TH | 2 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| GA | 20 | PPM | XRF |