Sample H-12
NavDat sample number 31140 · BASALT
Sample
| Sample ID | H-12 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | HREE enriched alkali olivine basalts |
Location
| Latitude | 34.4458 |
|---|---|
| Longitude | -114.304 |
| Location | Lake Havasu City |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.3 | 12.87 | 15.73 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.54 | WT% | EDXRF | |
| TIO2 | 1.27 | WT% | EDXRF | |
| AL2O3 | 16.41 | WT% | EDXRF | |
| FE2O3 | 11.19 | WT% | EDXRF | |
| MNO | 0.18 | WT% | EDXRF | |
| MGO | 8.22 | WT% | EDXRF | |
| CAO | 9.52 | WT% | EDXRF | |
| NA2O | 3.36 | WT% | EDXRF | |
| K2O | 0.64 | WT% | EDXRF | |
| P2O5 | 0.32 | WT% | EDXRF | |
| BA | 268 | PPM | XRF | |
| CO | 45.7 | PPM | INAA | |
| CR | 168 | PPM | INAA | |
| HF | 3.89 | PPM | INAA | |
| NB | 6 | PPM | XRF | |
| NI | 130 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| RB | 16 | PPM | XRF | |
| SC | 39.16 | PPM | INAA | |
| SR | 325 | PPM | XRF | |
| TA | 0.37 | PPM | INAA | |
| TH | 1.69 | PPM | INAA | |
| Y | 39 | PPM | XRF | |
| ZR | 165 | PPM | XRF | |
| CE | 45.2 | PPM | INAA | |
| EU | 1.72 | PPM | INAA | |
| LA | 18.5 | PPM | INAA | |
| LU | 0.59 | PPM | INAA | |
| ND | 30.4 | PPM | INAA | |
| SM | 5.76 | PPM | INAA | |
| TB | 1.02 | PPM | INAA | |
| YB | 3.67 | PPM | INAA |