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Sample BP918B
NavDat sample number 52618 · BASALT
Sample
| Sample ID | BP918B |
|---|
| Rock name | BASALT |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Mafic w/ chilled margin |
|---|
Location
| Latitude | 37.0663 |
|---|
| Longitude | -118.354 |
|---|
| Location | Independence dike swarm |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 148 |
|
146 |
150 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.82 | | WT% | DCP |
| TIO2 | 0.78 | | WT% | DCP |
| AL2O3 | 16.98 | | WT% | DCP |
| FE2O3 | 8.69 | | WT% | DCP |
| MNO | 0.13 | | WT% | DCP |
| MGO | 5.69 | | WT% | DCP |
| CAO | 9.17 | | WT% | DCP |
| NA2O | 3.09 | | WT% | DCP |
| K2O | 1.69 | | WT% | DCP |
| P2O5 | 0.32 | | WT% | DCP |
| TOTAL | 98.57 | | WT% | DCP |
| SC | 29.36 | | PPM | INAA |
| CR | 104.1 | | PPM | INAA |
| CO | 27.03 | | PPM | INAA |
| NI | 63.82 | | PPM | INAA |
| ZN | 77.36 | | PPM | INAA |
| RB | 38.8 | | PPM | INAA |
| SIO2 | 52.82 | | WT% | DCP |
| TIO2 | 0.78 | | WT% | DCP |
| AL2O3 | 16.98 | | WT% | DCP |
| FE2O3 | 8.69 | | WT% | DCP |
| MNO | 0.13 | | WT% | DCP |
| MGO | 5.69 | | WT% | DCP |
| CAO | 9.17 | | WT% | DCP |
| NA2O | 3.09 | | WT% | DCP |
| K2O | 1.69 | | WT% | DCP |
| P2O5 | 0.32 | | WT% | DCP |
| TOTAL | 98.57 | | WT% | DCP |
| ND143_ND144 | 0.512412 | | | TIMS |
| SR87_SR86 | 0.705962 | | | TIMS |
