Sample TCH2-961
NavDat sample number 56222 · BASALT
Sample
| Sample ID | TCH2-961 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 292.9 |
Location
| Latitude | 43.8604 |
|---|---|
| Longitude | -112.686 |
| Location | INEEL, core hole TAN-CH-2 |
| State / province | Idaho |
| Volcanic field | pre-Olduvai upper |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.52 | 2.49 | 2.55 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.4 | WT% | XRF | |
| TIO2 | 2.57 | WT% | XRF | |
| AL2O3 | 14.8 | WT% | XRF | |
| FEOT | 12.9 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 8.17 | WT% | XRF | |
| CAO | 10.21 | WT% | XRF | |
| NA2O | 2.54 | WT% | XRF | |
| K2O | 0.61 | WT% | XRF | |
| P2O5 | 0.6 | WT% | XRF | |
| SC | 35 | PPM | ICPMS | |
| V | 287 | PPM | ICPMS | |
| CR | 264 | PPM | ICPMS | |
| NI | 92 | PPM | ICPMS | |
| CU | 36 | PPM | ICPMS | |
| ZN | 127 | PPM | ICPMS | |
| RB | 10 | PPM | ICPMS | |
| SR | 292 | PPM | ICPMS | |
| BA | 377 | PPM | ICPMS | |
| LA | 25.5 | PPM | ICPMS | |
| CE | 54 | PPM | ICPMS | |
| ND | 32 | PPM | ICPMS | |
| SM | 7.63 | PPM | ICPMS | |
| EU | 2.69 | PPM | ICPMS | |
| TB | 1.18 | PPM | ICPMS | |
| YB | 3.7 | PPM | ICPMS | |
| LU | 0.56 | PPM | ICPMS | |
| ZR | 259 | PPM | ICPMS | |
| HF | 6.6 | PPM | ICPMS | |
| TA | 1.6 | PPM | ICPMS | |
| TH | 1.21 | PPM | ICPMS | |
| U | 0.8 | PPM | ICPMS |