Sample DM-98-4
NavDat sample number 44122 · BASALT
Sample
| Sample ID | DM-98-4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt flow at Barlett Mesa |
Location
| Latitude | 36.9428 |
|---|---|
| Longitude | -104.416 |
| State / province | NEW MEXICO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.61 | 3.43 | 3.79 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.856 | WT% | WDXRF | |
| AL2O3 | 15.681 | WT% | WDXRF | |
| FE2O3 | 11.958 | WT% | WDXRF | |
| MGO | 7.5 | WT% | WDXRF | |
| CAO | 9.36 | WT% | WDXRF | |
| NA2O | 3.55 | WT% | WDXRF | |
| K2O | 0.88 | WT% | WDXRF | |
| TIO2 | 1.5 | WT% | WDXRF | |
| P2O5 | 0.54 | WT% | WDXRF | |
| MNO | 0.17 | WT% | WDXRF | |
| RB | 17 | PPM | INAA | |
| SR | 746 | PPM | INAA | |
| CS | 0.11 | PPM | INAA | |
| BA | 539 | PPM | INAA | |
| TH | 3.51 | PPM | INAA | |
| U | 0.58 | PPM | INAA | |
| ZR | 175 | PPM | INAA | |
| HF | 3.41 | PPM | INAA | |
| TA | 1.26 | PPM | INAA | |
| W | 1.42 | PPM | INAA | |
| SC | 27.4 | PPM | INAA | |
| CR | 250 | PPM | INAA | |
| CO | 49.3 | PPM | INAA | |
| NI | 145 | PPM | INAA | |
| ZN | 127 | PPM | INAA | |
| ARSENIC | 1.1 | PPM | INAA | |
| SB | 0.02 | PPM | INAA | |
| AU | 0.2 | PPB | INAA | |
| LA | 6.45 | PPM | INAA | |
| CE | 13.6 | PPM | INAA | |
| ND | 9.68 | PPM | INAA | |
| SM | 2.9 | PPM | INAA | |
| EU | 0.18 | PPM | INAA | |
| GD | 2.96 | PPM | INAA | |
| TB | 0.52 | PPM | INAA | |
| HO | 0.7 | PPM | INAA | |
| TM | 0.31 | PPM | INAA | |
| YB | 1.83 | PPM | INAA | |
| LU | 0.28 | PPM | INAA | |
| SR87_SR86 | 0.704481 | TIMS | ||
| ND143_ND144 | 0.512554 | TIMS |