Sample CM-23
NavDat sample number 48493 · THOLEIITE
Sample
| Sample ID | CM-23 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.314 |
|---|---|
| Longitude | -116.367 |
| Location | Western Snake River Plain, Melba area, Trio |
| State / province | Idaho |
| Volcanic field | Trio basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.2 | 0.4 | 2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 44.89 | WT% | XRF | |
| TIO2 | 3.97 | WT% | XRF | |
| AL2O3 | 14.39 | WT% | XRF | |
| FEOT | 14.89 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 6.96 | WT% | XRF | |
| CAO | 9.17 | WT% | XRF | |
| NA2O | 3.07 | WT% | XRF | |
| K2O | 0.94 | WT% | XRF | |
| P2O5 | 1.1 | WT% | XRF | |
| NI | 67 | PPM | XRF | |
| CR | 111 | PPM | XRF | |
| SC | 26 | PPM | XRF | |
| V | 316 | PPM | XRF | |
| BA | 495 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 322 | PPM | XRF | |
| ZR | 208 | PPM | XRF | |
| Y | 44 | PPM | XRF | |
| NB | 37 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 150 | PPM | XRF | |
| LA | 27.3 | PPM | ICPMS | |
| CE | 60.5 | PPM | ICPMS | |
| PR | 8.06 | PPM | ICPMS | |
| ND | 37.2 | PPM | ICPMS | |
| SM | 9.8 | PPM | ICPMS | |
| EU | 3.49 | PPM | ICPMS | |
| GD | 10.14 | PPM | ICPMS | |
| TB | 1.66 | PPM | ICPMS | |
| DY | 9.48 | PPM | ICPMS | |
| HO | 1.9 | PPM | ICPMS | |
| ER | 4.97 | PPM | ICPMS | |
| TM | 0.69 | PPM | ICPMS | |
| YB | 4.17 | PPM | ICPMS | |
| LU | 0.65 | PPM | ICPMS | |
| TH | 1.16 | PPM | ICPMS | |
| HF | 5.32 | PPM | ICPMS | |
| TA | 2.2 | PPM | ICPMS | |
| U | 0.44 | PPM | ICPMS | |
| PB | 2.84 | PPM | ICPMS | |
| CS | 0.08 | PPM | ICPMS | |
| SR87_SR86 | 0.7053 | MS-ID | ||
| TOTAL | 99.62 | WT% | XRF |