Sample JM93141
NavDat sample number 124823 · NEPHELINITE
Sample
| Sample ID | JM93141 |
|---|---|
| Rock name | NEPHELINITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 35.74 |
|---|---|
| Longitude | -106.38 |
| State / province | New Mexico |
| Volcanic field | Jemez Mountains |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 20.75 | 16.5 | 25 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 40.32 | WT% | XRF | |
| TIO2 | 2.18 | WT% | XRF | |
| AL2O3 | 10.72 | WT% | XRF | |
| FE2O3 | 12.26 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 16.09 | WT% | XRF | |
| CAO | 14.15 | WT% | XRF | |
| NA2O | 2.08 | WT% | XRF | |
| K2O | 0.8 | WT% | XRF | |
| P2O5 | 1.2 | WT% | XRF | |
| ZR | 243 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 82 | PPM | XRF | |
| ZN | 93 | PPM | XRF | |
| LA | 77.84 | PPM | ICPMS | |
| CE | 148.3 | PPM | ICPMS | |
| PR | 17.44 | PPM | ICPMS | |
| ND | 71.08 | PPM | ICPMS | |
| SM | 14.41 | PPM | ICPMS | |
| EU | 4.05 | PPM | ICPMS | |
| GD | 10.25 | PPM | ICPMS | |
| TB | 1.3 | PPM | ICPMS | |
| DY | 6.11 | PPM | ICPMS | |
| HO | 0.99 | PPM | ICPMS | |
| ER | 2.12 | PPM | ICPMS | |
| TM | 0.26 | PPM | ICPMS | |
| YB | 1.41 | PPM | ICPMS | |
| LU | 0.21 | PPM | ICPMS | |
| BA | 1043 | PPM | ICPMS | |
| TH | 10.51 | PPM | ICPMS | |
| NB | 72.7 | PPM | ICPMS | |
| Y | 25.63 | PPM | ICPMS | |
| HF | 5.11 | PPM | ICPMS | |
| TA | 4.31 | PPM | ICPMS | |
| U | 2.99 | PPM | ICPMS | |
| PB | 5.05 | PPM | ICPMS | |
| RB | 33.9 | PPM | ICPMS | |
| CS | 10.98 | PPM | ICPMS | |
| SR | 1250 | PPM | ICPMS | |
| SC | 29.2 | PPM | ICPMS |