Sample BW-3
NavDat sample number 31128 · BASALT
Sample
| Sample ID | BW-3 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | pre/syn/post-extensional basalts, Ta-Nb trough, depleted Y, Sc and HREE contents |
Location
| Latitude | 34.51 |
|---|---|
| Longitude | -114.075 |
| Location | Lake Havasu City |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 10 | 9 | 11 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.59 | WT% | EDXRF | |
| TIO2 | 1.21 | WT% | EDXRF | |
| AL2O3 | 15.28 | WT% | EDXRF | |
| FE2O3 | 10.85 | WT% | EDXRF | |
| MNO | 0.16 | WT% | EDXRF | |
| MGO | 6.11 | WT% | EDXRF | |
| CAO | 8.06 | WT% | EDXRF | |
| NA2O | 2.84 | WT% | EDXRF | |
| K2O | 1.24 | WT% | EDXRF | |
| P2O5 | 0.25 | WT% | EDXRF | |
| BA | 1041 | PPM | XRF | |
| CO | 40 | PPM | INAA | |
| CR | 229 | PPM | INAA | |
| HF | 3.05 | PPM | INAA | |
| NB | 9 | PPM | XRF | |
| NI | 92 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| RB | 21 | PPM | XRF | |
| SC | 23 | PPM | INAA | |
| SR | 369 | PPM | XRF | |
| TA | 0.52 | PPM | INAA | |
| TH | 2.24 | PPM | INAA | |
| Y | 24 | PPM | XRF | |
| ZR | 127 | PPM | XRF | |
| CE | 32.2 | PPM | INAA | |
| EU | 1.25 | PPM | INAA | |
| LA | 17 | PPM | INAA | |
| LU | 0.29 | PPM | INAA | |
| ND | 16.2 | PPM | INAA | |
| SM | 3.67 | PPM | INAA | |
| TB | 0.63 | PPM | INAA | |
| YB | 1.88 | PPM | INAA | |
| SR87_SR86 | 0.70714 | MS | ||
| ND143_ND144 | 0.512309 | MS |