Sample TCH2-816
NavDat sample number 56217 · BASALT
Sample
| Sample ID | TCH2-816 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 248.7 |
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 | WT% | XRF | |
| TIO2 | 3.21 | WT% | XRF | |
| AL2O3 | 14.1 | WT% | XRF | |
| FEOT | 15.1 | WT% | XRF | |
| MNO | 0.22 | WT% | XRF | |
| MGO | 7.05 | WT% | XRF | |
| CAO | 9.57 | WT% | XRF | |
| NA2O | 2.56 | WT% | XRF | |
| K2O | 0.55 | WT% | XRF | |
| P2O5 | 0.6 | WT% | XRF | |
| SC | 32 | PPM | ICPMS | |
| V | 307 | PPM | ICPMS | |
| CR | 159 | PPM | ICPMS | |
| NI | 65 | PPM | ICPMS | |
| CU | 17 | PPM | ICPMS | |
| ZN | 142 | PPM | ICPMS | |
| RB | 6 | PPM | ICPMS | |
| SR | 322 | PPM | ICPMS | |
| BA | 374 | PPM | ICPMS | |
| LA | 24.2 | PPM | ICPMS | |
| CE | 53 | PPM | ICPMS | |
| ND | 34 | PPM | ICPMS | |
| SM | 8.03 | PPM | ICPMS | |
| EU | 3.01 | PPM | ICPMS | |
| TB | 1.23 | PPM | ICPMS | |
| YB | 3.6 | PPM | ICPMS | |
| LU | 0.55 | PPM | ICPMS | |
| ZR | 240 | PPM | ICPMS | |
| HF | 6.1 | PPM | ICPMS | |
| TA | 1.43 | PPM | ICPMS | |
| TH | 0.75 | PPM | ICPMS | |
| U | 0.3 | PPM | ICPMS |