Sample MB-5
NavDat sample number 48483 · THOLEIITE
Sample
| Sample ID | MB-5 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.2757 |
|---|---|
| Longitude | -116.591 |
| Location | Western Snake River Plain, Melba area, Teapot Volcanic Field |
| State / province | Idaho |
| Volcanic field | Teapot basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.85 | 7.66 | 8.04 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.47 | WT% | XRF | |
| TIO2 | 1.78 | WT% | XRF | |
| AL2O3 | 16.45 | WT% | XRF | |
| FEOT | 11.65 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 8.45 | WT% | XRF | |
| CAO | 9.95 | WT% | XRF | |
| NA2O | 2.74 | WT% | XRF | |
| K2O | 0.38 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| NI | 83 | PPM | XRF | |
| CR | 94 | PPM | XRF | |
| SC | 30 | PPM | XRF | |
| V | 266 | PPM | XRF | |
| BA | 171 | PPM | XRF | |
| RB | 3 | PPM | XRF | |
| SR | 230 | PPM | XRF | |
| ZR | 96 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CU | 44 | PPM | XRF | |
| ZN | 100 | PPM | XRF | |
| LA | 9.52 | PPM | ICPMS | |
| CE | 20.91 | PPM | ICPMS | |
| PR | 2.9 | PPM | ICPMS | |
| ND | 13.97 | PPM | ICPMS | |
| SM | 4.3 | PPM | ICPMS | |
| EU | 1.61 | PPM | ICPMS | |
| GD | 4.81 | PPM | ICPMS | |
| TB | 0.9 | PPM | ICPMS | |
| DY | 5.66 | PPM | ICPMS | |
| HO | 1.15 | PPM | ICPMS | |
| ER | 3.22 | PPM | ICPMS | |
| TM | 0.45 | PPM | ICPMS | |
| YB | 2.63 | PPM | ICPMS | |
| LU | 0.42 | PPM | ICPMS | |
| TH | 0.39 | PPM | ICPMS | |
| HF | 2.6 | PPM | ICPMS | |
| TA | 0.57 | PPM | ICPMS | |
| U | 0.11 | PPM | ICPMS | |
| PB | 1.98 | PPM | ICPMS | |
| CS | 0.03 | PPM | ICPMS | |
| SR87_SR86 | 0.70648 | MS-ID | ||
| TOTAL | 99.3 | WT% | XRF |