Sample I-3372
NavDat sample number 48426 · THOLEIITE
Sample
| Sample ID | I-3372 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.6678 |
|---|---|
| Longitude | -115.173 |
| Location | Western Snake River Plain, Twin Falls area |
| State / province | Idaho |
| Volcanic field | basalt of Notch Butte |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.91 | 0.01 | 1.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.31 | WT% | XRF | |
| TIO2 | 2.27 | WT% | XRF | |
| AL2O3 | 15.45 | WT% | XRF | |
| FE2O3T | 13.39 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 7.7 | WT% | XRF | |
| CAO | 10.28 | WT% | XRF | |
| NA2O | 2.71 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| P2O5 | 0.48 | WT% | XRF | |
| TOTAL | 100.4 | WT% | XRF | |
| SC | 34 | PPM | XRF | |
| CR | 242 | PPM | XRF | |
| CO | 55 | PPM | XRF | |
| NI | 155 | PPM | XRF | |
| ZN | 109 | PPM | XRF | |
| RB | 18 | PPM | XRF | |
| SR | 335 | PPM | XRF | |
| ZR | 120 | PPM | XRF | |
| BA | 255 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 43 | PPM | XRF | |
| ND | 29 | PPM | XRF |