Sample RG-15
NavDat sample number 16143
Sample
| Sample ID | RG-15 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 36.65 |
|---|---|
| Longitude | -105.7 |
| Location | Taos Plateau Volcanic Field |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.75 | 3 | 4.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.48 | WT% | XRF | |
| TIO2 | 1.56 | WT% | XRF | |
| AL2O3 | 17.09 | WT% | XRF | |
| FE2O3 | 9.79 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 5.69 | WT% | XRF | |
| CAO | 7.83 | WT% | XRF | |
| NA2O | 4.12 | WT% | XRF | |
| K2O | 1.73 | WT% | XRF | |
| P2O5 | 0.35 | WT% | XRF | |
| TOTAL | 100.79 | WT% | XRF | |
| RB | 26.7 | PPM | XRF | |
| SR | 616 | PPM | XRF | |
| Y | 25.2 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| NB | 20.3 | PPM | XRF | |
| SC | 23 | PPM | INAA | |
| CR | 32 | PPM | INAA | |
| BA | 625 | PPM | XRF | |
| LA | 22.8 | PPM | INAA | |
| CE | 50.4 | PPM | INAA | |
| SM | 5.29 | PPM | INAA | |
| EU | 1.58 | PPM | INAA | |
| TB | 0.79 | PPM | INAA | |
| YB | 2.33 | PPM | INAA | |
| LU | 0.4 | PPM | INAA | |
| HF | 2.24 | PPM | INAA | |
| TH | 4.41 | PPM | INAA |