Sample H94-7-7
NavDat sample number 58049 · ALKALI BASALT
Sample
| Sample ID | H94-7-7 |
|---|---|
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.071 |
|---|---|
| Longitude | -113.318 |
| Location | Grass Valley |
| State / province | Utah |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.166 | 0.067 | 0.398 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 44.9 | WT% | XRF | |
| TIO2 | 2.29 | WT% | XRF | |
| AL2O3 | 12.7 | WT% | XRF | |
| FEO | 12.8 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 11.43 | WT% | XRF | |
| CAO | 10.5 | WT% | XRF | |
| NA2O | 3.44 | WT% | XRF | |
| K2O | 1.11 | WT% | XRF | |
| P2O5 | 0.62 | WT% | XRF | |
| RB | 16.3 | PPM | XRF | |
| BA | 1122 | PPM | XRF | |
| TH | 7.5 | PPM | INAA | |
| U | 2.09 | PPM | XRF | |
| NB | 60.3 | PPM | XRF | |
| TA | 3.53 | PPM | INAA | |
| LA | 57.1 | PPM | INAA | |
| CE | 110.3 | PPM | INAA | |
| PB | 7.73 | PPM | XRF | |
| SR | 913 | PPM | XRF | |
| ND | 48 | PPM | INAA | |
| SM | 8.79 | PPM | INAA | |
| ZR | 250 | PPM | XRF | |
| HF | 5.99 | PPM | INAA | |
| EU | 2.59 | PPM | INAA | |
| TB | 0.87 | PPM | INAA | |
| Y | 22.1 | PPM | XRF | |
| YB | 1.64 | PPM | INAA | |
| LU | 0.27 | PPM | INAA | |
| SC | 27.9 | PPM | INAA | |
| CR | 469 | PPM | INAA | |
| CO | 58.6 | PPM | XRF | |
| NI | 217 | PPM | INAA | |
| SR87_SR86 | 0.704227 | MS | ||
| ND143_ND144 | 0.512575 | MS | ||
| PB206_PB204 | 18.331 | MS | ||
| PB207_PB204 | 15.537 | MS | ||
| PB208_PB204 | 38.26 | MS | ||
| E_ND | 1.6 | MS |