Sample 41P
NavDat sample number 17171 · RHYOLITE
Sample
| Sample ID | 41P |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Amalia tuff |
Location
| Latitude | 36.7486 |
|---|---|
| Longitude | -105.456 |
| State / province | New Mexico |
| Volcanic field | Latir |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.75 | 26.5 | 27 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 77.4 | WT% | WDXRF | |
| TIO2 | 0.1 | WT% | WDXRF | |
| AL2O3 | 12 | WT% | WDXRF | |
| FEOT | 1.47 | WT% | UNKNOWN | |
| MNO | -0.02 | WT% | WDXRF | |
| MGO | -0.1 | WT% | WDXRF | |
| CAO | 0.09 | WT% | WDXRF | |
| NA2O | 0.09 | WT% | WDXRF | |
| K2O | 5.04 | WT% | WDXRF | |
| P2O5 | -0.05 | WT% | WDXRF | |
| LOI | 0.58 | WT% | WDXRF | |
| BA | 24 | PPM | WDXRF | |
| RB | 152 | PPM | WDXRF | |
| SR | 5 | PPM | WDXRF | |
| Y | 49 | PPM | WDXRF | |
| ZR | 357 | PPM | WDXRF | |
| NB | 43 | PPM | WDXRF | |
| PB | 18 | PPM | WDXRF | |
| TH | 17.4 | PPM | WDXRF | |
| U | 3.2 | PPM | WDXRF | |
| V | 3 | PPM | WDXRF | |
| CR | -1 | PPM | WDXRF | |
| NI | 1 | PPM | WDXRF | |
| CU | 4 | PPM | WDXRF | |
| ZN | 112 | PPM | WDXRF | |
| CE | 63.41 | PPM | MS-ID | |
| ND | 63.41 | PPM | MS-ID | |
| SM | 12.84 | PPM | MS-ID | |
| EU | 0.369 | PPM | MS-ID | |
| GD | 9.82 | PPM | MS-ID | |
| DY | 9.56 | PPM | MS-ID | |
| ER | 5.52 | PPM | MS-ID | |
| YB | 5.31 | PPM | MS-ID |