Sample CM-25
NavDat sample number 48486 · THOLEIITE
Sample
| Sample ID | CM-25 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.2317 |
|---|---|
| Longitude | -116.394 |
| Location | Western Snake River Plain, Melba area, Sinker Creek |
| State / province | Idaho |
| Volcanic field | Sinker Creek basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8 | 7 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.1 | WT% | XRF | |
| TIO2 | 2.44 | WT% | XRF | |
| AL2O3 | 15.24 | WT% | XRF | |
| FEOT | 12.98 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 7.52 | WT% | XRF | |
| CAO | 10.49 | WT% | XRF | |
| NA2O | 2.52 | WT% | XRF | |
| K2O | 0.33 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| NI | 94 | PPM | XRF | |
| CR | 232 | PPM | XRF | |
| SC | 27 | PPM | XRF | |
| V | 310 | PPM | XRF | |
| BA | 457 | PPM | XRF | |
| RB | 1 | PPM | XRF | |
| SR | 289 | PPM | XRF | |
| ZR | 145 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 19 | PPM | XRF | |
| CU | 58 | PPM | XRF | |
| ZN | 115 | PPM | XRF | |
| LA | 17.5 | PPM | ICPMS | |
| CE | 37.5 | PPM | ICPMS | |
| PR | 4.95 | PPM | ICPMS | |
| ND | 22.85 | PPM | ICPMS | |
| SM | 6.32 | PPM | ICPMS | |
| EU | 2.18 | PPM | ICPMS | |
| GD | 6.78 | PPM | ICPMS | |
| TB | 1.17 | PPM | ICPMS | |
| DY | 6.77 | PPM | ICPMS | |
| HO | 1.37 | PPM | ICPMS | |
| ER | 3.65 | PPM | ICPMS | |
| TM | 0.52 | PPM | ICPMS | |
| YB | 3.1 | PPM | ICPMS | |
| LU | 0.48 | PPM | ICPMS | |
| TH | 0.62 | PPM | ICPMS | |
| HF | 3.73 | PPM | ICPMS | |
| TA | 0.93 | PPM | ICPMS | |
| U | 0.19 | PPM | ICPMS | |
| PB | 2.71 | PPM | ICPMS | |
| CS | 0.03 | PPM | ICPMS | |
| SR87_SR86 | 0.70638 | MS-ID | ||
| TOTAL | 99.21 | WT% | XRF |