← Search
Sample SQ46sps
NavDat sample number 8070 · MONZONITE
Sample
| Sample ID | SQ46sps |
|---|
| 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 |
|---|
| 80 |
|
72 |
88 |
|
|
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|
| U238_ACT | 295 | | | MS-ID |
| PB | 3.88 | | PPM | MS-ID |
