Sample 62NSC/71
NavDat sample number 86411 · TUFF
Sample
| Sample ID | 62NSC/71 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 13.765 | 13.8 | 13.73 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| LA2O3 | 247.57 | PPM | AES | |
| NB2O5 | 122.782 | PPM | AES | |
| ZRO2 | 1587.19 | PPM | AES | |
| ZR | 1175 | PPM | AES | |
| AL2O3 | 11.1 | WT% | UNKNOWN | |
| CAO | 0.98 | WT% | UNKNOWN | |
| CL | 600 | PPM | UNKNOWN | |
| CO2 | 0.01 | WT% | UNKNOWN | |
| F | 300 | PPM | UNKNOWN | |
| FE2O3 | 2.96 | WT% | UNKNOWN | |
| FEO | 0.59 | WT% | UNKNOWN | |
| K2O | 4.26 | WT% | UNKNOWN | |
| LOI | 6.17 | WT% | UNKNOWN | |
| MGO | 0.09 | WT% | UNKNOWN | |
| MNO | 0.2066 | WT% | UNKNOWN | |
| MN | 0.16 | WT% | UNKNOWN | |
| NA2O | 3.26 | WT% | UNKNOWN | |
| P2O5 | 0.01 | WT% | UNKNOWN | |
| SIO2 | 69.9 | WT% | UNKNOWN | |
| TIO2 | 0.2 | WT% | UNKNOWN | |
| TOTAL | 99.74 | WT% | UNKNOWN |