Sample NJ-135
NavDat sample number 16162 · DACITE
Sample
| Sample ID | NJ-135 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 36.85 |
|---|---|
| Longitude | -106.05 |
| Location | San Antonio Mountain |
| 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 | 62.07 | WT% | XRF | |
| TIO2 | 0.8 | WT% | XRF | |
| AL2O3 | 15.64 | WT% | XRF | |
| FE2O3 | 5.92 | WT% | XRF | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 2.72 | WT% | XRF | |
| CAO | 5.08 | WT% | XRF | |
| NA2O | 3.85 | WT% | XRF | |
| K2O | 2.94 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| TOTAL | 99.52 | WT% | XRF | |
| RB | 50.5 | PPM | XRF | |
| SR | 768 | PPM | XRF | |
| Y | 24.9 | PPM | XRF | |
| ZR | 257 | PPM | XRF | |
| NB | 20.4 | PPM | XRF | |
| SC | 11.38 | PPM | INAA | |
| V | 88 | PPM | INAA | |
| CR | 49 | PPM | INAA | |
| NI | 33 | PPM | XRF | |
| BA | 1365 | PPM | XRF | |
| LA | 49.4 | PPM | INAA | |
| CE | 98.8 | PPM | INAA | |
| SM | 7.46 | PPM | INAA | |
| EU | 1.74 | PPM | INAA | |
| TB | 0.78 | PPM | INAA | |
| YB | 2.31 | PPM | INAA | |
| LU | 0.348 | PPM | INAA | |
| HF | 6.51 | PPM | INAA | |
| TH | 4.52 | PPM | INAA |