Sample 8134
NavDat sample number 50725 · BASALT
Sample
| Sample ID | 8134 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 31.9224 |
|---|---|
| Longitude | -107.205 |
| State / province | New Mexico |
| Volcanic field | Potrillo Volcanic Field |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.04 | 0 | 0.08 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 42.9 | WT% | XRF | |
| TIO2 | 2.42 | WT% | XRF | |
| AL2O3 | 14.85 | WT% | XRF | |
| FE2O3T | 11.16 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 9.09 | WT% | XRF | |
| CAO | 9.76 | WT% | XRF | |
| NA2O | 3.89 | WT% | XRF | |
| K2O | 1.88 | WT% | XRF | |
| P2O5 | 0.57 | WT% | XRF | |
| TOTAL | 96.7 | WT% | XRF | |
| LOI | 0.1 | WT% | XRF | |
| BA | 508 | PPM | XRF | |
| CR | 209 | PPM | XRF | |
| HF | 5.16 | PPM | XRF | |
| NB | 63 | PPM | XRF | |
| NI | 159 | PPM | XRF | |
| PB | 2.62 | PPM | ICPMS | |
| RB | 41 | PPM | XRF | |
| SC | 28.9 | PPM | ICPMS | |
| SR | 703 | PPM | XRF | |
| TA | 4.42 | PPM | ICPMS | |
| TH | 5.35 | PPM | ICPMS | |
| U | 1.5 | PPM | ICPMS | |
| V | 229 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZN | 77 | PPM | XRF | |
| ZR | 208 | PPM | XRF | |
| LA | 41.6 | PPM | ICPMS | |
| CE | 77.5 | PPM | ICPMS | |
| PR | 9.49 | PPM | ICPMS | |
| ND | 37.6 | PPM | ICPMS | |
| SM | 7.26 | PPM | ICPMS | |
| EU | 2.32 | PPM | ICPMS | |
| GD | 6.94 | PPM | ICPMS | |
| TB | 1.01 | PPM | ICPMS | |
| DY | 5.49 | PPM | ICPMS | |
| HO | 1.06 | PPM | ICPMS | |
| ER | 2.69 | PPM | ICPMS | |
| TM | 0.42 | PPM | ICPMS | |
| YB | 2.45 | PPM | ICPMS | |
| LU | 0.39 | PPM | ICPMS |
References
- Thompson, R N; Ottley, C J; Smith, P M; Pearson, D G; Dickin, A P (2005) Source of the Quaternary alkalic basalts, picrites and basanites of the Potrillo volcanic field, New Mexico, USA; lithosphere or convecting mantle?. Journal of Petrology, vol.46, no.8, pp.1603-1643, Aug 2005 doi:10.1093/petrology/egi028