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Sample O-1008
NavDat sample number 14833 · ANDESITE
Sample
| Sample ID | O-1008 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | subaerial |
|---|
Location
| Latitude | 40.45 |
|---|
| Longitude | -121.52 |
|---|
| Location | CASCADES / HIGH CASCADES / SOUTHERN CASCADES / DIAMOND PEAK / PACIFIC OCEAN |
|---|
| State / province | CALIFORNIA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.9 |
|
0 |
1.8 |
QUATERNARY |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| TH | 2.06 | | PPM | XRF |
| U | 0.63 | | PPM | XRF |
| TH230_ACT | 0.56 | | | MS-ID |
| TH230_TH232_ACT | 1.14 | | | MS-ID |
| TH230_U238_ACT | 1.21 | | | MS-ID |
| U234_U238_ACT | 1.04 | | | MS-ID |
| U238_TH232_ACT | 0.94 | | | MS-ID |
