Sample 6127
NavDat sample number 50705 · BASALT
Sample
| Sample ID | 6127 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 31.9921 |
|---|---|
| Longitude | -107.138 |
| 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 | 47.93 | WT% | XRF | |
| TIO2 | 2.35 | WT% | XRF | |
| AL2O3 | 17.62 | WT% | XRF | |
| FE2O3T | 10.36 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 5.91 | WT% | XRF | |
| CAO | 9.62 | WT% | XRF | |
| NA2O | 3.91 | WT% | XRF | |
| K2O | 2.25 | WT% | XRF | |
| P2O5 | 0.67 | WT% | XRF | |
| TOTAL | 100.79 | WT% | XRF | |
| LOI | 0.7 | WT% | XRF | |
| BA | 585 | PPM | XRF | |
| CR | 55 | PPM | XRF | |
| HF | 5.65 | PPM | XRF | |
| NB | 65 | PPM | XRF | |
| NI | 47 | PPM | XRF | |
| PB | 3.49 | PPM | ICPMS | |
| RB | 42 | PPM | XRF | |
| SC | 23.8 | PPM | ICPMS | |
| SR | 728 | PPM | XRF | |
| TA | 4.34 | PPM | ICPMS | |
| TH | 5.4 | PPM | ICPMS | |
| U | 1.59 | PPM | ICPMS | |
| V | 191 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| ZN | 69 | PPM | XRF | |
| ZR | 237 | PPM | XRF | |
| LA | 42.3 | PPM | ICPMS | |
| CE | 79.9 | PPM | ICPMS | |
| PR | 9.94 | PPM | ICPMS | |
| ND | 40 | PPM | ICPMS | |
| SM | 7.84 | PPM | ICPMS | |
| EU | 2.49 | PPM | ICPMS | |
| GD | 7.61 | PPM | ICPMS | |
| TB | 1.11 | PPM | ICPMS | |
| DY | 6.18 | PPM | ICPMS | |
| HO | 1.19 | PPM | ICPMS | |
| ER | 3.09 | PPM | ICPMS | |
| TM | 0.49 | PPM | ICPMS | |
| YB | 2.88 | PPM | ICPMS | |
| LU | 0.45 | 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