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Sample Sample 6 Z1
NavDat sample number 63372 · NOT GIVEN
Sample
| Sample ID | Sample 6 Z1 |
|---|
| Rock name | NOT GIVEN |
|---|
| Rock type | VOLCANIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | nm2.5 sml lt pnk prsms |
|---|
Location
| Latitude | 28.4901 |
|---|
| Longitude | -109.415 |
|---|
| Location | eastern boundary of the Four Quads |
|---|
| State / province | Sonora |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 78.1 |
|
70.29 |
85.91 |
|
|
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|
| U | 548 | | PPM | U-PB |
| PB | 6.5 | | PPM | U-PB |
| PB206_PB204 | 3556 | | | U-PB |
| PB208_PB206 | 0.1671 | | | U-PB |
| PB206_U238 | 0.01134 | | | U-PB |
| PB207_U235 | 0.0744 | | | U-PB |
| PB207_PB206 | 0.04757 | | | U-PB |
