Sample DF 30A
NavDat sample number 31424 · BASALT
Sample
| Sample ID | DF 30A |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 33.625 |
|---|---|
| Longitude | -115.375 |
| Location | Orocopia Mtns |
| State / province | California |
| Formation | Diligencia Formation |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 22.2 | 21.7 | 22.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.66 | WT% | UNKNOWN | |
| BA | 364 | PPM | INAA | |
| CO | 38.5 | PPM | INAA | |
| CR | 184 | PPM | INAA | |
| CS | 0.963 | PPM | INAA | |
| NI | 90 | PPM | INAA | |
| RB | 36.2 | PPM | INAA | |
| SB | 0.17 | PPM | INAA | |
| SC | 22.9 | PPM | INAA | |
| SR | 459 | PPM | INAA | |
| TA | 1.48 | PPM | INAA | |
| TH | 5.03 | PPM | INAA | |
| U | 1.32 | PPM | INAA | |
| ZN | 70.6 | PPM | INAA | |
| ZR | 175 | PPM | INAA | |
| LA | 26.3 | PPM | INAA | |
| CE | 52.5 | PPM | INAA | |
| ND | 24.4 | PPM | INAA | |
| SM | 4.92 | PPM | INAA | |
| EU | 1.7 | PPM | INAA | |
| GD | 5.56 | PPM | INAA | |
| TB | 0.82 | PPM | INAA | |
| TM | 0.351 | PPM | INAA | |
| YB | 2.21 | PPM | INAA | |
| LU | 0.34 | PPM | INAA | |
| HF | 3.9 | PPM | INAA | |
| SR87_SR86 | 0.70475 | MS | ||
| O18O | 7.4 | PERMILL | MS |