Sample 6143
NavDat sample number 50708 · BASALT
Sample
| Sample ID | 6143 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 31.7976 |
|---|---|
| Longitude | -107.151 |
| 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 | 44.65 | WT% | XRF | |
| TIO2 | 2.54 | WT% | XRF | |
| AL2O3 | 14.97 | WT% | XRF | |
| FE2O3T | 12.05 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 9.48 | WT% | XRF | |
| CAO | 10.45 | WT% | XRF | |
| NA2O | 3.42 | WT% | XRF | |
| K2O | 1.68 | WT% | XRF | |
| P2O5 | 0.54 | WT% | XRF | |
| TOTAL | 99.7 | WT% | XRF | |
| BA | 528 | PPM | XRF | |
| CR | 247 | PPM | XRF | |
| HF | 4.49 | PPM | XRF | |
| NB | 57 | PPM | XRF | |
| NI | 154 | PPM | XRF | |
| PB | 1.23 | PPM | ICPMS | |
| RB | 28 | PPM | XRF | |
| SC | 31.2 | PPM | ICPMS | |
| SR | 643 | PPM | XRF | |
| TA | 3.8 | PPM | ICPMS | |
| TH | 3.73 | PPM | ICPMS | |
| U | 0.98 | PPM | ICPMS | |
| V | 218 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| ZN | 78 | PPM | XRF | |
| ZR | 180 | PPM | XRF | |
| LA | 34.3 | PPM | ICPMS | |
| CE | 66 | PPM | ICPMS | |
| PR | 8.58 | PPM | ICPMS | |
| ND | 34.9 | PPM | ICPMS | |
| SM | 7.06 | PPM | ICPMS | |
| EU | 2.26 | PPM | ICPMS | |
| GD | 6.65 | PPM | ICPMS | |
| TB | 0.99 | PPM | ICPMS | |
| DY | 5.41 | PPM | ICPMS | |
| HO | 1.03 | PPM | ICPMS | |
| ER | 2.59 | PPM | ICPMS | |
| TM | 0.4 | PPM | ICPMS | |
| YB | 2.32 | PPM | ICPMS | |
| LU | 0.36 | 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