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Sample SQ46mc
NavDat sample number 8068 · MONZONITE
Sample
| Sample ID | SQ46mc |
|---|
| Alternate ID | 45 |
|---|
| Rock name | MONZONITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 36.73 |
|---|
| Longitude | -118.788 |
|---|
| State / province | California |
|---|
| Pluton | Weaver Lake |
|---|
| Location comment | of the Weaver Lake pluton Ross 1958, about 1.9 km E of Heart Meadow Campground, 1.6 km W of Boulder Creek |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 105 |
|
94.5 |
115.5 |
|
|
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|
| U238_ACT | 1308 | | | MS-ID |
| PB | 17.67 | | PPM | MS-ID |
