Sample 8109
NavDat sample number 50719 · BASALT
Sample
| Sample ID | 8109 |
|---|---|
| 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 | 43.7 | WT% | XRF | |
| TIO2 | 2.36 | WT% | XRF | |
| AL2O3 | 14.9 | WT% | XRF | |
| FE2O3T | 11.14 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 8.35 | WT% | XRF | |
| CAO | 11.21 | WT% | XRF | |
| NA2O | 2.51 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| P2O5 | 0.68 | WT% | XRF | |
| TOTAL | 99.38 | WT% | XRF | |
| LOI | 3.22 | WT% | XRF | |
| BA | 574 | PPM | XRF | |
| CR | 275 | PPM | XRF | |
| HF | 5.06 | PPM | XRF | |
| NB | 72 | PPM | XRF | |
| NI | 148 | PPM | XRF | |
| PB | 1.55 | PPM | ICPMS | |
| RB | 47 | PPM | XRF | |
| SC | 26.7 | PPM | ICPMS | |
| SR | 787 | PPM | XRF | |
| TA | 5.28 | PPM | ICPMS | |
| TH | 6.04 | PPM | ICPMS | |
| U | 1.66 | PPM | ICPMS | |
| V | 154 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZN | 65 | PPM | XRF | |
| ZR | 206 | PPM | XRF | |
| LA | 46.9 | PPM | ICPMS | |
| CE | 86.1 | PPM | ICPMS | |
| PR | 10.64 | PPM | ICPMS | |
| ND | 41.2 | PPM | ICPMS | |
| SM | 7.67 | PPM | ICPMS | |
| EU | 2.4 | PPM | ICPMS | |
| GD | 6.82 | PPM | ICPMS | |
| TB | 1.01 | PPM | ICPMS | |
| DY | 5.49 | PPM | ICPMS | |
| HO | 1.05 | PPM | ICPMS | |
| ER | 2.64 | PPM | ICPMS | |
| TM | 0.42 | PPM | ICPMS | |
| YB | 2.43 | PPM | ICPMS | |
| LU | 0.38 | 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