Sample CH97-5
NavDat sample number 49971 · TUFF
Sample
| Sample ID | CH97-5 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | CRYPTIC TUFF |
Location
| Latitude | 29.0886 |
|---|---|
| Longitude | -106.479 |
| State / province | CHIHUAHUA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 30 | 27 | 33 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| ND143_ND144 | 0.512546 | MS |